STM Tuned Products - Low Boost Performance

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sku: EVOSCAN-LOG

STM AEM Uego EvoScan Serial Logging Cable | 2003-2015 Mitsubishi Evo 8/9/X

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Now: $49.00

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sku: STMKIT-ARP-7BSMBK

STM ARP Stainless Exhaust Manifold Stud Set for 7-Bolt DSM & Evo 1-9

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Now: $115.00

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sku: AXLBK-22WRX

STM Axle-Back Exhaust for 2022 WRX

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Now: $449.00

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sku: STMKIT-MIT-BSD2

STM Balance Shaft Delete Kit (with 2 OEM Bearings) for 4G63

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Now: $106.01

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sku: STMKIT-MIT-BSD

STM Balance Shaft Removal / Delete Kit for 4G63 Evo / DSM

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Now: $60.00

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sku: A90-BMINTK

STM Bellmouth Intake for MKV Supra GR

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Now: $349.00

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sku: EVO89-BRDP-FFK

STM Black Fuel Rail | 2003-2006 Mitsubishi Lancer Evolution 8/9

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Now: $450.00

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sku: EVO89-DSM-FRONT

STM Brake Lines for STM Evo 4-9 & 1G/2G DSM Front Drag Brake Kit

MSRP:

Now: $99.00

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sku: EVO89RCL

STM Brake Lines for STM Evo 4-9 Rear Drag Brake Kit

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Now: $89.00

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sku: 02PLUS-WRX-FRTCL

STM Brake Lines for WRX/STi Front and 22WRX Rear STM Drag Brake Kit

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Now: $99.00

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STM Cam Position Sensor Heat Shield for Evo 4-9

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Now: $35.00 - $75.00

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sku: EVOX-CPSHS-SS

STM Cam Position Sensor Heat Shield for Evo X

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Now: $35.00

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sku: EVO8-CFBS

STM Carbon Fiber Front Bumper Shutters - Evo 8

MSRP:

Now: $250.00

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sku: VBWRX-DP

STM Catted Downpipe/J-Pipe for 2022+ WRX

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Now: $1,249.00

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sku: EVO9-COP-GTR

STM Coil-On-Plug Ignition for Evo 9 with GTR NGK Coils

MSRP:

Now: $679.00

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sku: 2G-FRF-6S

STM E85 -6AN Fuel Rail Fitting

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Now: $26.90

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sku: EVO79-FFK

STM E85 Fuel Feed Kit - Hard Line To Rail | 2001-2006 Mitsubishi Evo 7/8/9

MSRP:

Now: $89.00

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sku: EVO89-TWN-PMP

STM E85 Safe Twin Pump Fuel System for Evo 7/8/9

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Now: $1,199.00

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sku: EVO-4G63SB-SR

STM Evo 4-9 4G63 Short Block (Core Required)

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Now: $4,500.00

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sku: EVO789-BILRAD

STM Evo 7/8/9 Billet Aluminum Slim Radiator

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Now: $899.00

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sku: EVO-O2DPFP-RC

STM Evo 7/8/9 Downpipe O2 Recirculated for FP SS Housing

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Now: $849.00

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sku: EVO9-FPSS-DUMP

STM Evo 7/8/9 Dump Tube for FP SS Turbo Housing

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Now: $150.00

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sku: EVO79-FMIC-ST

STM Evo 7/8/9 Intercooler 3.5" Street Core

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Now: $731.49

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sku: EVO-O2DP-RC

STM Evo 7/8/9 O2 Downpipe Recirculated for OEM-Style Housing

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Now: $749.00

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sku: EVOSCAN-LOG

STM AEM Uego EvoScan Serial Logging Cable | 2003-2015 Mitsubishi Evo 8/9/X

STM Evo 8/9/X AEM UEGO EvoScan Serial Logging Cable The STM AEM UEGO EvoScan Serial Logging Cable allows you to directly log your AEM UEGO to your EvoScan. These work with Evolution VIII-IX-X, but...

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Now: $49.00
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STM Tuned
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sku: STMKIT-ARP-7BSMBK

STM ARP Stainless Exhaust Manifold Stud Set for 7-Bolt DSM & Evo 1-9

Comprised of genuine ARP stainless hardware, STM has gathered the perfect bolt kit to compliment the manifold on your 7-bolt DSM or Evo 1-9 without rusting!Vehicle Fitment:CD9A Evolution ICE9A...

MSRP:

Now: $115.00
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STM Tuned
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sku: AXLBK-22WRX

STM Axle-Back Exhaust for 2022 WRX

STM Axle-Back Exhaust for 2022 WRX The STM axle-back exhaust / muffler delete for the 2022 Subaru WRX bolts directly in place of your stock muffler and weighs 15 pounds less than stock. Beautifully...

MSRP:

Now: $449.00
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STM Tuned
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sku: STMKIT-MIT-BSD2

STM Balance Shaft Delete Kit (with 2 OEM Bearings) for 4G63

Vehicle Fitment:1992-2006 Mitsubishi Evolution I-IX1990-1999 1G & 2G DSM(Eclipse GST/GSX, Talon TSi & Laser Turbo)Description:The STM Balance Shaft Removal Kit is comprised of genuine OEM...

MSRP:

Now: $106.01
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STM Tuned
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sku: STMKIT-MIT-BSD

STM Balance Shaft Removal / Delete Kit for 4G63 Evo / DSM

Vehicle Fitment:1992-2006 Mitsubishi Evolution I-IX1990-1999 1G & 2G DSM(Eclipse GST/GSX, Talon TSi & Laser Turbo)Description:The STM Balance Shaft Eliminator Kit includes Clevite block off...

MSRP:

Now: $60.00
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STM Tuned
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sku: A90-BMINTK

STM Bellmouth Intake for MKV Supra GR

The STM Bellmouth Intake for 2020+ Toyota Supra GR is a direct replacement fit utilizing the factory IAT sensor and engine block ventilation. The smooth 3.5" mandrel bent pipe opens up to a bellmouth...

MSRP:

Now: $349.00
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STM Tuned
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sku: EVO89-BRDP-FFK

STM Black Fuel Rail | 2003-2006 Mitsubishi Lancer Evolution 8/9

STM E85 Double-Pumper Fuel Feed Kit for Evo 8/9 The STM Double-Pumper Fuel Feed Kit is designed for the Evo 8/9 running the Buschur Racing "Double Pumper" Fuel Pump Kit. The STM Feed Kit uses...

MSRP:

Now: $450.00
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STM Tuned
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sku: EVO89-DSM-FRONT

STM Brake Lines for STM Evo 4-9 & 1G/2G DSM Front Drag Brake Kit

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the 1G/2G DSM and Evo 4/5/6/7/8/9 STM front drag brake kits. Includes both lines and fittings as pictured...

MSRP:

Now: $99.00
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STM Tuned
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sku: EVO89RCL

STM Brake Lines for STM Evo 4-9 Rear Drag Brake Kit

If you've ruined your brake lines, not to worry. These STM replacement brake lines are for the Evo 4/5/6/7/8/9 rear drag brake kits. Includes both lines and fittings as pictured.Vehicle Fitment:Fits...

MSRP:

Now: $89.00
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STM Tuned
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sku: 02PLUS-WRX-FRTCL

STM Brake Lines for WRX/STi Front and 22WRX Rear STM Drag Brake Kit

STM replacement brake lines for the STM Subaru drag brake kits. These lines fit the 2005-2022 WRX/STi STM front drag brake kits and the 2022 WRX rear drag kit. Includes both lines and fittings as...

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Now: $99.00
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STM Tuned

STM Cam Position Sensor Heat Shield for Evo 4-9

STM Cam Position Sensor Heat Shield for Evo 4-9 If you've ever had issues with your cam angle sensor, you know how frustrating and intermittent that thing can be. If you haven't yet, trust us, it's...

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Was:

Now: $35.00 - $75.00

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STM Tuned
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sku: EVOX-CPSHS-SS

STM Cam Position Sensor Heat Shield for Evo X

Keep your cam position sensor safe from excessive, manifold heat with an STM Cam Position Sensor Shield. Available with a stainless steel or wrinkle black powdercoat finish. Includes a new stainless...

MSRP:

Now: $35.00
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STM Tuned
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sku: EVO8-CFBS

STM Carbon Fiber Front Bumper Shutters - Evo 8

Vehicle Fitment:2003-2005 Mitsubishi Lancer Evolution VIII(Does not fit JDM Evo VII bumpers) Description:The STM Front Bumper Shutters are 100% real carbon fiber and designed specifically for...

MSRP:

Now: $250.00
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STM Tuned
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sku: VBWRX-DP

STM Catted Downpipe/J-Pipe for 2022+ WRX

The STM 2022+ Subaru WRX catted downpipe is available! This part connects from the turbo to the cat-back exhaust and is capable of flowing 850 hp. Faster spool and increased power throughout the...

MSRP:

Now: $1,249.00
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STM Tuned
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sku: EVO9-COP-GTR

STM Coil-On-Plug Ignition for Evo 9 with GTR NGK Coils

Vehicle Fitment:2006 MIVEC Evolution IXDescription:This STM Coil-On-Plug (COP) Ignition System for the Evo 9 features the R35 GTR NGK coils that can support up to 800 horsepower! If you are at...

MSRP:

Now: $679.00
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STM Tuned
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sku: 2G-FRF-6S

STM E85 -6AN Fuel Rail Fitting

The STM E85 -6AN Fuel Rail Fittings are machined in Rochester, NY and anodized black for compatibility with all fuels. Includes two stainless allen cap bolts and lock washers to fasten to your...

MSRP:

Now: $26.90
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STM Tuned
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sku: EVO79-FFK

STM E85 Fuel Feed Kit - Hard Line To Rail | 2001-2006 Mitsubishi Evo 7/8/9

E85 Fuel Feed Kit for Evo 7/8/9 The STM E85 Fuel Feed Line Kit for the Evo 7/8/9 is 100% E85 safe and includes everything needed to feed your fuel rail from your factory hard line in the engine bay...

MSRP:

Now: $89.00
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STM Tuned
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sku: EVO89-TWN-PMP

STM E85 Safe Twin Pump Fuel System for Evo 7/8/9

STM E85 Safe Twin Pump Fuel System for Evo 7/8/9 Description:The STM Twin Pump Fuel System is 100% E85 safe and will get you all the fuel you need for an 8-second pass up to 900 HP...

MSRP:

Now: $1,199.00
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STM Tuned
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sku: EVO-4G63SB-SR

STM Evo 4-9 4G63 Short Block (Core Required)

Vehicle Fitment:1996-2006 Evolution IV V VI VII VII IXDescription:The STM Built 2.0L Short Block is track and dyno tested to 10,000 RPM and 1000+ HP. This block will come standard with the STM...

MSRP:

Now: $4,500.00
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STM Tuned
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sku: EVO789-BILRAD

STM Evo 7/8/9 Billet Aluminum Slim Radiator

STM Evo 7/8/9 Billet Aluminum Slim Radiator The STM Billet Aluminum Slim Radiator for the Evo 7/8/9 models features a streamline billet aluminum top and slim design. The upper radiator hose fitting...

MSRP:

Now: $899.00
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STM Tuned
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sku: EVO-O2DPFP-RC

STM Evo 7/8/9 Downpipe O2 Recirculated for FP SS Housing

With the release of the Forced Performance Evo IX stainless housings on the Zero, Zephyr, Red, Black and Green turbos came the need for a new o2 housing and downpipe style. The STM SS FP Downpipe is...

MSRP:

Now: $849.00
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STM Tuned
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sku: EVO9-FPSS-DUMP

STM Evo 7/8/9 Dump Tube for FP SS Turbo Housing

Fits these Applications:2001-2006 Mitsubishi Evolution VII VIII IX• Fits FP Stainless Turbine HousingSTM Evo 7/8/9 wastegate dump tube is compatible with the new stainless housings on...

MSRP:

Now: $150.00
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STM Tuned
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sku: EVO79-FMIC-ST

STM Evo 7/8/9 Intercooler 3.5" Street Core

The STM Evo 7/8/9 Street Intercooler is a functional, less expensive alternative for street-driven Evo's. Using a 3.5" Vibrant core, this intercooler is a direct, stock-replacement and will bolt...

MSRP:

Now: $731.49
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STM Tuned
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sku: EVO-O2DP-RC

STM Evo 7/8/9 O2 Downpipe Recirculated for OEM-Style Housing

The STM Evo 7/8/9 O2 Housing Downpipe combo is the perfect bolt-on addition to your exhaust! Features a recirculated design to route the wastegate back through the exhaust. The all-in-one stainless...

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Now: $749.00
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