Best Sellers

Add an aggressive aesthetic and, in some applications, increase downforce with the PERRIN Gurney Flap. INCREASE DOWNFORCE AND PERFORMANCE After se...

Conceal the ugly OEM covers with the PERRIN Cam Solenoid Covers. Made from CNC machined aluminum and anodized black, blue, neon yellow, or red to ...

Conceal the ugly OEM covers with the PERRIN Cam Solenoid Covers. Made from CNC machined aluminum and anodized black, blue, neon yellow, or red to ...

The PERRIN Electronic Boost Control Solenoid (EBCS) Pro is designed to control today's high performance turbochargers with its ultra-fast response ...

Replace the restrictive OEM plastic charge pipe to increase horsepower and boost response with the PERRIN Charge Pipe for 2015-2021 WRX!  NO TUNIN...

Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucia...

DESCRIPTION Upgrade the front braking performance of your 2015-2021 Subaru WRX with the DBA Street Series X Gold Front Brake Rotor. Designed as ...

DESCRIPTION Upgrade the rear braking performance of your 2016+ Subaru WRX with EyeSight using the DBA Street Series T2 Slotted Rear Brake Rotor. De...

DESCRIPTION Upgrade the rear braking performance of your 2008-2021 Subaru WRX with the DBA 4000 Series XS Gold Rear Brake Rotor. Built from XG-150 ...

DESCRIPTION Upgrade the rear braking performance of your 2016+ Subaru WRX with the DBA 4000 Series T3 Slotted Rear Brake Rotor. Designed as a hi...

DESCRIPTION Upgrade the front braking performance of your 2015-2021 Subaru WRX with the DBA 4000 Series XS Gold Front Brake Rotor. Cast from XG-150...

Whiteline's 'MOTORSPORT ONLY' Anti Geometry Kit replaces the front control arm rear vertically mounted bushing and features lightweight aluminium h...

With a span of 67 or 61 inches and a height of 13 inches, the GTC-300 is an adjustable wing that means serious business. The GTC-300 3D airfoil sha...

Spanning 60.5 inches and a height of 10 inches, the New GTC-200 adjustable wing offers the perfect amount of downforce for midsize and compact cars...

The flow of air is not only limited to the outside of a car. To maximize cooling capabilities, a radiator needs a direct flow of air to allow an en...

The flow of air is not only limited to the outside of a car. To maximize cooling capabilities, a radiator needs a direct flow of air to allow an en...

**** Fits 04-07 WRX / STI APR Widebody Bumper Only*** Diffusers work in conjunction with other aerodynamic components of a car to help produce down...

To combat the effects of front end lift, APR Front Wind Splitters are utilized to give extra traction and control in the front of a car. By creatin...

Dress-up the engine bay with carbon fiber, molded to precise dimensions that only pre-preg. materials can achieve.  These parts are exotic-looking,...

APR Performance Radiator Cooling Plate for 2022+ Subaru WRX The flow of air is not only limited to the outside of a car. To maximize cooling capabi...