Sale collection 2024 - 2

*Sold As A Set* Reinforced Stabilizer Bushing made of state of art material THERMOPLASTIC, unlike polyurethane material as easy broken. Resistant ...

Will not fit NZ plates

The GrimmSpeed Charge Pipe Kit replaces the restrictive stock plastic unit on the FA20-powered WRX with larger diameter CNC mandrel bent aluminum ...

H&R Sport Lowering Springs - CL7/9 Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing f...

*Sold As A Kit* Hard Race suspension bushes are hardened rubber bushings made with high strength, anti-crack rubber material. Enjoy improved steer...

*Sold As A Kit* Harden rubber bushing made with high strength and anti-crack rubber material, solid steering response and driving suspension feel,...

*Sold As A Set* Harden rubber bushing made with high strength and anti-crack rubber material, solid steering response and driving suspension feel,...

*Sold As A Kit* Hard Race suspension bushes are hardened rubber bushings made with high strength, anti-crack rubber material. Enjoy improved steer...

Reduce body roll and maximise your tyre’s contact patch! Hard Race Sway Bars are made with CR-MO seamless steel alloy. High rigidity and hi-tensil...

Hard Race adjustable toe arms allow for fine-tuned adjustments to the rear toe in/out settings of the vehicle. It helps to raise straight-line sta...

*Sold As A Set* Hard Race suspension bushes are hardened rubber bushings made with high strength, anti-crack rubber material. Enjoy improved steer...

*Sold As A Set* Hard Race suspension bushes are hardened rubber bushings made with high strength, anti-crack rubber material. Enjoy improved stee...

As with other FMIC kits, the GrimmSpeed Front Mount Intercooler requires the removal of your factory bumper beam in order to fit its massive core. ...

Introduction This dry element intake filter is dimensionally identical to the oiled air filters that are included with the GrimmSpeed WRX/STI/BRZ/F...

Installation Note - Take care to install the air filter onto the intake tube properly. Push the filter onto the tube no more than 1" before tighten...

Ask and You Shall Receive. We have had a TON of requests from people to start selling our new-style windshield banner online, so here they are i...

The shrouds you didn’t know you needed!   The original GrimmSpeed Fender Shrouds for the 15+ chassis were SUCH a big hit that we decided to introdu...

Spruce up your engine bay and make it stand out! At GrimmSpeed, we pride ourselves in the design of our aesthetic pieces just as much as our per...

The OEM Subaru crank pulley has been a cause for concern ever since its original design. It is extremely heavy, susceptible to catastrophic failure...

The bar has been raised. So, you probably already know that you want an intercooler with maximum cooling and minimum restriction, but when it come...

With so many catback exhaust options available, our goal was to create a unique, refined sound in an extremely high-quality hand-welded system. We'...

The turbo to o2 housing seal is absolutely critical on Evo models. This gasket is known to create leaking issues that can be a bear to track down a...

The beauty of the GrimmSpeed Staged Power Packages is that all of the included components were designed and tested to work well together as a compl...

Your Subaru’s cooling system is only as good as its weakest link, commonly that’s the old, dry-rotted OEM coolant hoses. As your Subaru ages and th...

The beauty of the GrimmSpeed Staged Power Packages is that all of the included components were designed and tested to work well together as a compl...

Our new 2X Thick 3" 2-Bolt gasket is hands down the most beefy 3" 2-Bolt gasket on the market. 12 LAYERS!Tired of the endless searching for a 3" 2 ...

Adapt your GrimmSpeed 08-14 WRX or 05-09 Legacy Top Mount Intercooler for use with “STI-Style” OEM or aftermarket turbochargers! Looking to upgrade...

License plates are a necessary evil on the front of our cars, but you can save your front bumper from looking boring or blocking flow to your FMIC...

Adding a well-design, well-built aftermarket up pipe is one of the first things you should do to your Subaru. Our ultimate goal was to make the be...

An FA20 BCS for Aftermarket Turbos: 1/4in Barbed Fittings - Matches the factory turbo and wastegate hose size 3-Port Solenoid - Proprietary inte...

An elegantly engineered solution: Custom Machined Adapter - Makes use of the factory inlet recirculation port, instead of blocking it off Black ...

Tired of the endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gaske...

Grams Performance offers innovative, high-performance fuel injectors for today's vehicles. Designed to provide enhanced fuel flow and maximum power...

The Grams Performance & Design Modular High Performance Intake Manifold for the VW MKIV 1.8T has arrived! Our unique two-piece modular intake m...

The Grams Performance & Design Modular High Performance Intake Manifold for the VW MKIV 1.8T has arrived! Our unique two-piece modular intake m...

Grams Performance offers innovative, high-performance fuel injectors for today's vehicles. Designed to provide enhanced fuel flow and maximum power...

Grams Performance 350cc high flow fuel injectors are specifically designed for motorsports applications. Chosen by professional motorsports and pe...

Upgrading to Goodridge Stainless Brake lines provides a confidence-inspiring firmer brake pedal during normal, stressed, and performance driving ...

Goodridge Braided Brake Lines - CF4/CL1 Accord Goodridge brake line kits are manufactured, constructed and tested entirely in the UK. This gives yo...

Set of 4 US Car/EV6 (female) to Honda OBD2 (male) injector plug adaptors Fuel Injector Clinic plug and play adaptors allow installation of aftermar...

Seal kit for Subaru top feed style injectors.Fits all FIC 175 injector sets (Item # ending in "H" only!)