Quick view Details GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T MSRP: Now: $422.96 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 MSRP: Now: $95.55 Add to Cart Compare Quick view Details Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments MSRP: Now: $170.67 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 MSRP: Now: $84.96 Add to Cart Compare Quick view Details GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T MSRP: Now: $422.96 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 MSRP: Now: $95.55 Add to Cart Compare Quick view Details Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments MSRP: Now: $170.67 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 MSRP: Now: $84.96 Add to Cart Compare Quick view Details GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 MSRP: Now: $95.55 Add to Cart Compare Quick view Details Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments MSRP: Now: $170.67 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 MSRP: Now: $84.96 Add to Cart Compare Quick view Details GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 MSRP: Now: $95.55 Add to Cart Compare Quick view Details Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments MSRP: Now: $170.67 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 MSRP: Now: $84.96 Add to Cart Compare Quick view Details GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments MSRP: Now: $170.67 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 MSRP: Now: $84.96 Add to Cart Compare Quick view Details GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 MSRP: Now: $84.96 Add to Cart Compare Quick view Details GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T MSRP: Now: $43.93 Add to Cart Compare Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves MSRP: Now: $267.37 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $127.53 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T MSRP: Now: $128.66 Add to Cart Compare Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 MSRP: Now: $43.93 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo MSRP: Now: $216.05 Add to Cart Compare Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T MSRP: Now: $63.68 Add to Cart Compare Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T MSRP: Now: $40.00 Add to Cart Compare Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T MSRP: Now: $29.52 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 MSRP: Now: $32.73 Add to Cart Compare Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 MSRP: Now: $272.24 Add to Cart Compare Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) MSRP: Now: $247.55 Add to Cart Compare Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 MSRP: Now: $50.64 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 MSRP: Now: $22.44 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) MSRP: Now: $399.92 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 MSRP: Now: $12.27 Add to Cart Compare Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Details GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T MSRP: Now: $14.24 Add to Cart Compare Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: 3001-8 GSC Power-Division Manganese Exhaust Shorty Stopper Valve Guide Set of 8 | DSM & Evo 4G63 Manganese Exhaust Shorty Stopper Valve Guides Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow... MSRP: Now: $43.93 Add to Cart Compare Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Ferrea Ferrea Competition Plus +1mm Valves | 1990-2006 Mitsubishi 4G63T Competition Plus +1mm Oversize Valve Set To manufacture the valves they use special aerospace quality alloys, including EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually... MSRP: Now: $422.96 Add to Cart Compare Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: 3003-8 GSC Power-Division Standard Exhaust Guide with Depth Stopper | Mitsubishi 4G63T Power-Division Standard Exhaust Guide with Depth Stopper by GSC What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Brian Crower | sku: BC1100 Brian Crower Single Valve Springs | Mitsubishi 4G63 Single Valve Spring Kit (no Retainers) Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures... MSRP: Now: $95.55 Add to Cart Compare Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Supertech | sku: MEVN-1007-8 Supertech Black Nitride Exhaust Valves | Multiple Evo/DSM Fitments Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $170.67 Add to Cart Compare Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Ferrea Ferrea Complete Valve Lock Set | 2003-2006 Mitsubishi Evo 8/9 Ferrea Valve Locks for Evo 8/9 Ferrea Valve Locks are machined from premium quality heat-treated steel alloy, which insures precision fit between the spring retainer and valve stem. These locks are stronger than OEM, maintaining proper installed height... MSRP: Now: $84.96 Add to Cart Compare Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division GSC Power-Division Manganese Exhaust Valve Guide Set of 8 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: 3004-8 GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to... MSRP: Now: $43.93 Add to Cart Compare Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Supertech | sku: MEVI-1017-8 Supertech Inconel Exhaust Valves Supertech Performance uses their experience of more than 20 years in the manufacturing of racing valves, do intensive testing and work very closely with many engine builders in order to continuously improve and provide the market with the best possible... MSRP: Now: $267.37 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: GSC2003-8 GSC Power Division Exhaust Valve Set 31.5mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Exhaust Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $127.53 Add to Cart Compare Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: GSC2004-8 GSC Power Division Intake Valve Set 35mm / +1mm Oversize | Mitsubishi 4G63T GSC Power-Division Intake Valves +1mm for 4G63T When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger... MSRP: Now: $128.66 Add to Cart Compare Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: gsc3002-8 GSC Power-Division Manganese Intake Valve Guide Set of 8 | DSM & Mitsubishi Evo 4G63 GSC Power-Division Standard Valve Guides for 4G63 DSM and Evo 8/9 Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and... MSRP: Now: $43.93 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: GSC 5039 GSC Power-Division Single Beehive Valve Springs | 1G / 2G DSM & Evo Beehive Spring Set for 4G63 GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load... MSRP: Now: $216.05 Add to Cart Compare Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Ferrea Ferrea Copper Alloy Exhaust Valve Guides - Stock Size | Mitsubishi 4G63T Stock Size Copper Ally Exhaust Valve Guides Ferrea has developed a proprietary processed high copper-based alloy combined with other key elements and a unique heat treatment process, which yields extreme heat resistance and vast heat dissipation... MSRP: Now: $63.68 Add to Cart Compare Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Ferrea Ferrea Manganese Bronze Intake Valve Guides | Mitsubishi 4G63T Bronze Manganese Intake Valve Guides Bronze valve guides are usually the choice of most head assemblers because of there superior heat dissipation over iron guides. Benefits Superior heat dissipation over iron guides What's In The... MSRP: Now: $40.00 Add to Cart Compare Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Ferrea Ferrea Complete Intake and Exhaust Valve Seal Kit | Mitsubishi 4G63T Complete Valve Seal Kit for 4G63T Ferrea Valve Seals are made of a viton rubber compound material for intake application and Special Hi Temp compound for the exhaust application. Features Hi-temp Viton Compound for Long Life What's In The Box? 8... MSRP: Now: $29.52 Add to Cart Compare Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: GSC-1003 GSC Power-Division Valve Keepers - Set of 32 | Mitsubishi 4G63 GSC Power-Division OEM Replacement Valve Keeper Set for 4G63 GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63. Comes as a set for 16 valves (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as... MSRP: Now: $32.73 Add to Cart Compare Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Ferrea Ferrea 6000 Series Stock Size Competition Valves | 1G / 2G DSM & Evo 8/9 Ferrea 6000 Series Competition Valves The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile... MSRP: Now: $272.24 Add to Cart Compare Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Manley Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125) DSM Valve Springs and Retainers We’ve spent countless hours working on performance upgrades and testing them out, and we can tell you there is no substitute for quality. That goes double for the springs and retainers in your engine, and Manley... MSRP: Now: $247.55 Add to Cart Compare Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view Supertech | sku: GDE-MI66-STE-8 Supertech Valve Guides | DSM / Evo 4G63 Set of 8 Valve Guides for 4G63 Our valve guides are precision-machined from high quality Manganese Bronze material. These guides in combination with our low Friction black nitrided valves provides the best solution for performance and durability... MSRP: Now: $50.64 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: GSC1004 GSC Power-Division OEM Replacement Valve Spring Seat Set | Mitsubishi 4G63 OEM Replacement Valve Spring Seats 4G63 by GSC OEM replacement 4G63 Mitsubishi Valve spring seat set. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM, so no spring pressure... MSRP: Now: $22.44 Add to Cart Compare Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: GSC 5041 GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | 2003-2006 Mitsubishi Evo 8/9 (5041) Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material... MSRP: Now: $399.92 Add to Cart Compare Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected × OK
Quick view GSC Power-Division | sku: GSC4042-1 GSC Power-Division ZERO-TICK Lifters | Mitsubishi 4G63 GSC Power-Division ZERO-TICK Lifters for the Mitsubishi 4G63T GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is... MSRP: Now: $12.27 Add to Cart Compare Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected
Quick view GSC Power-Division | sku: GSC1002 GSC Power-Division Viton Valve Stem Seals | Mitsubishi 4G63T 4G63T Valve Stem Seals by GSC GSC Power-Division Viton Valve Stem Seals for the Mitsubishi 4G63T 6.6mm seal set (includes 8 intake and 8 Exhaust). These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the... MSRP: Now: $14.24 Add to Cart Compare Previous 63 64 65 66 67 68 69 70 71 Next Previous 63 64 65 66 67 68 69 70 71 Next Compare Selected