Mods on Sale

DESCRIPTION The ACT Streetlite Flywheel for the 2004-2021 STI is a lightweight, one-piece forged flywheel designed to improve engine response and a...

DESCRIPTION The ACT Xtreme Performance Street Sprung Clutch for the 2004-2021 STI is designed for high-output builds that still see street use. It ...

DESCRIPTION The ACT Heavy Duty Performance Street Sprung Clutch for the 2002–2005 Subaru WRX (SB9-HDSS) combines ACT’s popular Heavy Duty pressure ...

DESCRIPTION The Hawk HP Plus Rear Brake Pads for the 2024-2026 Subaru WRX TR with Brembo brakes and the 2018–2021 Subaru STI are designed for drive...

DESCRIPTION Unlock superior braking performance with the DBA 4000 Series Slotted Front Brake Rotor for the 2024 and newer WRX TR with Brembo brakes...

DESCRIPTION Enhance your Subaru braking performance with the DBA 4000 Series T3 Slotted Rear Brake Rotor for 2024 and newer WRX and 2018 to 2021 ST...

DESCRIPTION The AWE Track Edition Axleback Exhaust with Diamond Black Tips for the 2022+ Subaru WRX is engineered for those who want maximum sound ...

DESCRIPTION The AWE Track Edition Axleback Exhaust with Chrome Silver Tips for the 2022+ Subaru WRX is the aggressive, no-holds-barred choice for d...

DESCRIPTION Ensure your engine is performing at its best with Mishimoto Ignition Coils, the perfect replacement for worn or defective factory coils...

ENHANCE INTERIOR Enhance the look of the interior with perfectly fitted dry carbon overlays. Using various methods of extensive testing for eac...

Especially on lowered vehicles where rear toe alignment is a must, achieving that desired setting is hindered by lack of factory toe adjustment. W...

Can't decide if you want to hang this on your living room wall or on your Subaru? We get it, and we certainly won't argue with your choice. This is...

COMPATIBILITY 2022+ Subaru WRX (VB) Radium Engineering catch cans feature large 10AN ORB ports, a 4AN ORB drain port, 2-step oil separation bafflin...

Rear Member Add-on Type Bolt-on

AEM's Digital Boost Display Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays boost i...

DESCRIPTION The ACT Pilot Bearing is a high-quality replacement bushing or bearing designed for the 2002+ Subaru WRX and 2004–2021 STI. Installed i...

SPECS: Patent-pending design  Chromoly-steel construction Makes for a great upgrade to the traditional two-piece wedge collar and wire ring design...

6A1 492 RL * Rigid brackets maximize a sway bar effect

00B 540 A

For those of you looking to add performance by losing weight and adding horsepower in your 11-14 Subaru WRX hatchback or 08-14 Subaru STI hatchback...

Get the stance you want and the performance you need with Air Lift’s Performance air suspension kits! Every kit we offer is fully engineered to pro...

You can never have too much chassis stiffness. Weight aside, the more the better. Chassis bracing maintains alignment angles and spring rates by gr...

BOXER® uncorked: Soundtrack engineered for the EJ25, this is not just a repurposed VA WRX exhaust Proudly engineered, designed, and manufactured i...

Description This COBB Stainless Steel Cat-Back Exhaust is a direct bolt on for the VB Subaru WRX. ConstructionThe entire system is constructed of...

Create a solid connection between your steering wheel and car, and increase positive steering feel with the PERRIN Steering Dampener Lockdown. Why ...

The PERRIN Air Oil Separator removes oil vapors from crankcase gases before they reach the intake manifold. Its ceramic-coated, CNC-machined design...

DESCRIPTION Achieve the flush fitment and aggressive stance your Subaru deserves with the Perrin 25mm Wheel Spacers for the 2002–2014 Subaru WRX an...

DESCRIPTION Under hard acceleration, the drivetrain is being twisted front-to-back from the front axle torque twist. To control this front-to-back ...

Why Go Stiffer? A stiffer transmission mount gives you a more connected feel with your car. The PERRIN Transmission Mount reduces most drivetrain ...

The PERRIN Rear Subframe Lockdown Kit reduces drivetrain movement during hard acceleration, braking, and cornering, delivering a more responsive an...

DESCRIPTION Perrin Wheel Spacers feature a perfect fit hub centric design that makes the spacer function as a precise extension of the axle hub, gu...

DESCRIPTION The Perrin Battery Tie Down is a quick and affordable upgrade for your Subaru. Batteries are essential for many of your vehicles functi...

Upgrade your WRX or STI with a PERRIN Adjustable Front Swaybar for improved handling and performance. This easy suspension upgrade enhances corneri...

The PERRIN Shifter Detent Kit is an inexpensive upgrade that adds a crisp and solid feel to gear changes in your manual transmission WRX or STI. Cr...

DESCRIPTION The Perrin Driveshaft Carrier Bushings replace the soft OEM rubber bushings that mount the driveshaft carrier bearing to the chassis. U...