2002-2007 WRX/STI

Overtake Fiber-Reinforced Graphite Donut Gasket – A Durable, Cost-Effective Replacement for Your OEM Gasket If your Subaru’s OEM donut gasket is wo...

PROTECT YOUR COILOVERS You’ve spent a lot of money on your coilovers, why not protect your investment? IAG’s Coilover Cover Sleeves provide a...

Improve your vision and your vehicle’s appearance with these bolt-on headlight assemblies. The projector beam headlights will produce a sharper, mo...

Description If you've owned an STI for an extended period of time, you may have noticed that the factory reverse lockout pull has developed a sli...

Description One bushing kit to rule them all. The COBB Shifter Pivot Bushing Kit includes everything needed to upgrade the pivot bushing in any S...

OVERTAKE Downpipe Hardware Kit | Ditch your rusted hardware! If you've ever removed the downpipe from your Subaru, you know that the hardware can g...

Overtake Exhaust Manifold to Head Gasket | Be Done With Leaks Looking for a Subaru gasket that won't leak? We get it – finding a high-quality gaske...

Description The Weighted COBB Knob is designed to keep those extended shifting sessions exhilarating. The billet stainless steel base/insert pr...

DESCRIPTION Transform your 2004–2021 STI with the GrimmSpeed Short Throw Shifter, designed to deliver sharper shifts, tighter engagement, and preci...

DESCRIPTION The Fuel Injector Clinic 1000cc Top Feed Injectors for the 2002-2014 WRX and 2007-2021 STI provide the fuel capacity needed for moderat...

DESCRIPTION The Subaru Group N Engine Mount Set is designed to enhance the connection between your engine and chassis, delivering a more precise an...

Improve your vision and your vehicle’s appearance with these bolt-on headlight assemblies. The projector beam headlights will produce a sharper, mo...

The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ...

DESCRIPTION GrimmSpeed™ OEM Style Gasket, better than OEM quality at an attractive price.At GrimmSpeed™ we have worked with endless amounts of afte...

DESCRIPTION The GrimmSpeed Raw Stainless Steel Classic Shift Knob is a great way to add looks and styling to the interior of your vehicle while pro...

DESCRIPTION The GrimmSpeed Raw Stainless Steel Stubby Shift Knob is a great way to add looks and styling to the interior of your vehicle while prov...

Description Designed using CAD technology, the COBB Black anodized billet shifter body is CNC machined from 6061 Aluminum. Like our original de...

This kit is designed to be the best AOS on the market. It is a triple pass system with carefully designed diameters and cross sect...

Disclaimer: Photos are for illustrative purposes only, the actual product may differ slightly. DESCRIPTION The Blouch Dominator 1.5XT-R Ball Bearin...

DESCRIPTION It’s inevitable, you’ll eventually want to replace your OEM Subaru oil cap. Whether it's leaking, worn out, or just an eyesore, the Gri...

A perfect solution to pesky problems - it's what you expect from GrimmSpeed! Exhaust leaks seem to be an all-too-common issue with most modded Suba...

Description The popular COBB Subaru 5-Speed Front Shifter Bushing is a direct replacement the soft rubber bushing found at the anchor point of yo...

Overtake Exhaust Manifold Hardware Kit | Get Your Header Bolted Up Right If you've ever removed the header from your Subaru, you know that the hard...