Subaru - 2004-2005 STI - Engine - Gaskets & Seals - Page 1 - Low Boost Performance

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Subaru OEM
|
sku: 806932030

Subaru OEM Crankcase O-ring Most Subaru Models

MSRP:

Now: $5.03

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IAG
|
sku: IAG-ENG-1731S

IAG Cooper Ring Head Gasket for Subaru EJ25 / EJ257, 100mm, .051", For 1/2" and 11mm Head Studs (1)

MSRP:

Now: $129.99

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IAG
|
sku: IAG-ENG-1731P

IAG Cooper Ring Head Gasket for Subaru EJ25 / EJ257, 100mm, .051", For 1/2" & 11mm Head Studs (1 Pair)

MSRP:

Now: $249.99

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IAG
|
sku: IAG-ENG-1745

IAG Fire-Lock 2.0L Head Gaskets (1 Pair w/ Fire-Lock Rings) Subaru EJ20, 93.5mm, .051", for 14mm Head Studs Only

MSRP:

Now: $299.99

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IAG
|
sku: IAG-AFD-1000

IAG 3" Aluminum MAF Mounting Flange For 2002-07 Subaru WRX, 2004-07 STI

MSRP:

Now: $39.99

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Radium Engineering

Radium Engineering FKM O-rings for -AN ORB Fittings

MSRP:

Was:

Now: $4.70 - $13.25

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Vibrant Performance
|
sku: 32517

Vibrant 3.5in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $162.99

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Vibrant Performance
|
sku: 32540

Vibrant 5in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $149.99

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Vibrant Performance
|
sku: 32538

Vibrant 4in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $132.99

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Vibrant Performance
|
sku: 32537

Vibrant 3.50in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $127.99

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Vibrant Performance
|
sku: 32536

Vibrant 3in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $118.99

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Vibrant Performance
|
sku: 32533

Vibrant 2in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $99.99

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Vibrant Performance
|
sku: 32520

Vibrant 5in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $199.99

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Vibrant Performance
|
sku: 32518

Vibrant 4in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $183.99

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Vibrant Performance
|
sku: 32516

Vibrant 3in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $147.99

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Vibrant Performance
|
sku: 32515

Vibrant 2.50in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $143.99

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Vibrant Performance
|
sku: 32513

Vibrant 2in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $129.99

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Turbo XS
|
sku: GEM3HUP-EJ2025

Turbo XS Subaru EJ20/EJ25 5 Layer SS Exhaust Manifold to 3 Hole Up-Pipe Gasket

MSRP:

Now: $24.00

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Turbo XS
|
sku: GTI-EJ2025

Turbo XS Subaru EJ20/EJ25 (Single Scroll Turbo) 5 Layer SS Turbine Inlet Gasket

MSRP:

Now: $16.60

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Turbo XS
|
sku: GEMH-EJ2025

Turbo XS Subaru EJ20/EJ25 4-Layer Stainless Steel Exhaust Manifold to Header Gasket - Pair

MSRP:

Now: $28.60

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Turbo XS
|
sku: GTO-EJ2025

Turbo XS Subaru EJ20/EJ25 (Single Scroll Turbo) 5 Layer SS Turbine Outlet Gasket

MSRP:

Now: $21.00

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BLOX Racing
|
sku: BXFL-50012

BLOX RACING MLS UP PIPE TO TURBO GASKET - SUBARU EJ20 / EJ25

MSRP:

Now: $10.20

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BLOX Racing
|
sku: BXFL-50013

BLOX RACING MLS TURBO TO DOWNPIPE GASKET - SUBARU EJ20 / EJ25

MSRP:

Now: $13.60

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BLOX Racing
|
sku: BXFL-50014

BLOX RACING MLS MANIFOLD TO CROSSOVER PIPE GASKET - SUBARU EJ20 / EJ25

MSRP:

Now: $12.75

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Subaru OEM
|
sku: 806932030

Subaru OEM Crankcase O-ring Most Subaru Models

Subaru OEM Crankcase O-ring Most Subaru Models Here, you are looking at the Subaru OEM Crankcase O-Ring. This o-ring is available for separate purchase for those of you who need a direct replacement and is a genuine Subaru component to provide you...

MSRP:

Now: $5.03
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IAG
|
sku: IAG-ENG-1731S

IAG Cooper Ring Head Gasket for Subaru EJ25 / EJ257, 100mm, .051", For 1/2" and 11mm Head Studs (1)

The IAG Performance Cooper ring head gasket is manufactured from an asbestos-free composite raw material and features silicone based beading applied to critical areas to improve sealing around all water and oil passages. What sets this gasket apart from...

MSRP:

Now: $129.99
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IAG
|
sku: IAG-ENG-1731P

IAG Cooper Ring Head Gasket for Subaru EJ25 / EJ257, 100mm, .051", For 1/2" & 11mm Head Studs (1 Pair)

The IAG Performance Cooper ring head gasket is manufactured from an asbestos-free composite raw material and features silicone based beading applied to critical areas to improve sealing around all water and oil passages. What sets this gasket apart from...

MSRP:

Now: $249.99
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IAG
|
sku: IAG-ENG-1745

IAG Fire-Lock 2.0L Head Gaskets (1 Pair w/ Fire-Lock Rings) Subaru EJ20, 93.5mm, .051", for 14mm Head Studs Only

The IAG Performance Fire-Lock head gasket solution was created after years of research and development testing to prevent head gasket failure on high horsepower and high boost Subaru EJ Series engines. This solution is loosely derived from diesel...

MSRP:

Now: $299.99
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IAG
|
sku: IAG-AFD-1000

IAG 3" Aluminum MAF Mounting Flange For 2002-07 Subaru WRX, 2004-07 STI

The IAG MAF (Mass Air Flow Sensor) mounting flange is manufactured from aluminum and is designed to be welded onto a custom 3" aluminum pipe. The flange easily accepts the OEM MAF and o-ring. *Note this a part that requires fabrication and welding to use...

MSRP:

Now: $39.99
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Radium Engineering

Radium Engineering FKM O-rings for -AN ORB Fittings

18-0043-02 5-Pack of FKM O-rings for 6AN ORB (5/16-24 threaded) fittings 18-0043-04 5-Pack of FKM O-rings for 8AN ORB (7/16-20 threaded) fittings 18-0043-06 5-Pack of FKM O-rings for 6AN ORB (9/16-18 threaded)...

MSRP:

Was:

Now: $4.70 - $13.25

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Vibrant Performance
|
sku: 32517

Vibrant 3.5in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

Vibrant 3.5in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $162.99
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Vibrant Performance
|
sku: 32540

Vibrant 5in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

Vibrant 5in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $149.99
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Vibrant Performance
|
sku: 32538

Vibrant 4in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

Vibrant 4in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $132.99
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Vibrant Performance
|
sku: 32537

Vibrant 3.50in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

Vibrant 3.50in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $127.99
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Vibrant Performance
|
sku: 32536

Vibrant 3in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

Vibrant 3in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $118.99
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Vibrant Performance
|
sku: 32533

Vibrant 2in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

Vibrant 2in O.D. Aluminized HD 2.0 Clamp - Anodized Black (Clamp Only)

MSRP:

Now: $99.99
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Vibrant Performance
|
sku: 32520

Vibrant 5in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

Vibrant 5in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $199.99
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Vibrant Performance
|
sku: 32518

Vibrant 4in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

Vibrant 4in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $183.99
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Vibrant Performance
|
sku: 32516

Vibrant 3in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

Vibrant 3in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $147.99
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Vibrant Performance
|
sku: 32515

Vibrant 2.50in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

Vibrant 2.50in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $143.99
Add to Cart Compare
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Vibrant Performance
|
sku: 32513

Vibrant 2in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

Vibrant 2in O.D. Aluminized HD 2.0 Clamp Assembly - Anodized Black

MSRP:

Now: $129.99
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Turbo XS
|
sku: GEM3HUP-EJ2025

Turbo XS Subaru EJ20/EJ25 5 Layer SS Exhaust Manifold to 3 Hole Up-Pipe Gasket

Turbo XS Subaru EJ20/EJ25 5 Layer SS Exhaust Manifold to 3 Hole Up-Pipe Gasket

MSRP:

Now: $24.00
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Turbo XS
|
sku: GTI-EJ2025

Turbo XS Subaru EJ20/EJ25 (Single Scroll Turbo) 5 Layer SS Turbine Inlet Gasket

Turbo XS Subaru EJ20/EJ25 (Single Scroll Turbo) 5 Layer SS Turbine Inlet Gasket

MSRP:

Now: $16.60
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Turbo XS
|
sku: GEMH-EJ2025

Turbo XS Subaru EJ20/EJ25 4-Layer Stainless Steel Exhaust Manifold to Header Gasket - Pair

Turbo XS Subaru EJ20/EJ25 4-Layer Stainless Steel Exhaust Manifold to Header Gasket - Pair

MSRP:

Now: $28.60
Add to Cart Compare
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Turbo XS
|
sku: GTO-EJ2025

Turbo XS Subaru EJ20/EJ25 (Single Scroll Turbo) 5 Layer SS Turbine Outlet Gasket

Turbo XS Subaru EJ20/EJ25 (Single Scroll Turbo) 5 Layer SS Turbine Outlet Gasket

MSRP:

Now: $21.00
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BLOX Racing
|
sku: BXFL-50012

BLOX RACING MLS UP PIPE TO TURBO GASKET - SUBARU EJ20 / EJ25

BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks. BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high...

MSRP:

Now: $10.20
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BLOX Racing
|
sku: BXFL-50013

BLOX RACING MLS TURBO TO DOWNPIPE GASKET - SUBARU EJ20 / EJ25

BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks. BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high...

MSRP:

Now: $13.60
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BLOX Racing
|
sku: BXFL-50014

BLOX RACING MLS MANIFOLD TO CROSSOVER PIPE GASKET - SUBARU EJ20 / EJ25

BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks. BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high...

MSRP:

Now: $12.75
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