Quick view Details IAG IAG V3 Top Feed TGV Housings with Butterfly Pass Thru (06-14 WRX, 07+ STI, 07-12 LGT, 09-13 FXT) MSRP: Was: Now: $479.99 - $499.99 Choose Options Compare
Quick view Details Process West Process West Intake Manifold Track Version Black (Reverse Throttle Position) - Subaru STI 2004+ MSRP: Was: Now: $2,031.75 - $2,098.95 Choose Options Compare
Quick view Details Process West Process West Intake Manifold Street Version - Subaru STI 2006+ MSRP: Was: Now: $2,520.00 - $2,650.00 Choose Options Compare
Quick view Details ETS ETS 08-14 SUBARU STI INTAKE - WRINKLE BLACK MSRP: Now: $295.00 Choose Options Compare Quick view IAG IAG V3 Top Feed TGV Housings with Butterfly Pass Thru (06-14 WRX, 07+ STI, 07-12 LGT, 09-13 FXT) IAG V3 TOP FEED TGV HOUSINGS WITH BUTTERFLY PASS THRU (06-14 WRX, 07+ STI, 07-12 LGT, 09-13 FXT) INCREASE AIRFLOW AND HORSEPOWER The OEM Subaru intake manifold features “Tumble Generator Housings,” which are designed to decrease cold... MSRP: Was: Now: $479.99 - $499.99 Choose Options Compare Quick view Process West Process West Intake Manifold Track Version Black (Reverse Throttle Position) - Subaru STI 2004+ The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics meet high end performance. What you see here is the result of years of research and testing, multiple... MSRP: Was: Now: $2,031.75 - $2,098.95 Choose Options Compare Quick view Process West Process West Intake Manifold Street Version - Subaru STI 2006+ Intake Manifold DBW Stock Orientation (suits Subaru 06+ WRX/STI) - Raw or Black The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics meet high end performance... MSRP: Was: Now: $2,520.00 - $2,650.00 Choose Options Compare Quick view ETS ETS 08-14 SUBARU STI INTAKE - WRINKLE BLACK The ETS Cold Air Intake locates the filter in the fender well out of the engine bay. This makes for not only the coldest air possible but the most air possible. Our Extreme Turbo Systems intake is made from high quality parts and built in house at our... MSRP: Now: $295.00 Choose Options Compare Compare Selected
Quick view IAG IAG V3 Top Feed TGV Housings with Butterfly Pass Thru (06-14 WRX, 07+ STI, 07-12 LGT, 09-13 FXT) IAG V3 TOP FEED TGV HOUSINGS WITH BUTTERFLY PASS THRU (06-14 WRX, 07+ STI, 07-12 LGT, 09-13 FXT) INCREASE AIRFLOW AND HORSEPOWER The OEM Subaru intake manifold features “Tumble Generator Housings,” which are designed to decrease cold... MSRP: Was: Now: $479.99 - $499.99 Choose Options Compare
Quick view Process West Process West Intake Manifold Track Version Black (Reverse Throttle Position) - Subaru STI 2004+ The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics meet high end performance. What you see here is the result of years of research and testing, multiple... MSRP: Was: Now: $2,031.75 - $2,098.95 Choose Options Compare
Quick view Process West Process West Intake Manifold Street Version - Subaru STI 2006+ Intake Manifold DBW Stock Orientation (suits Subaru 06+ WRX/STI) - Raw or Black The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics meet high end performance... MSRP: Was: Now: $2,520.00 - $2,650.00 Choose Options Compare
Quick view ETS ETS 08-14 SUBARU STI INTAKE - WRINKLE BLACK The ETS Cold Air Intake locates the filter in the fender well out of the engine bay. This makes for not only the coldest air possible but the most air possible. Our Extreme Turbo Systems intake is made from high quality parts and built in house at our... MSRP: Now: $295.00 Choose Options Compare Compare Selected