2015-2021 WRX

Add horsepower, quicker response, and reliability with the PERRIN BOV/BPV. A must-have replacement for the leaky, slow responding, and plastic OEM ...

Many Subarus come with a steering dampener installed which is designed to reduce feedback from the road. This dampener allows for slop in the steer...

The ultra-strong PERRIN Strut Tower Brace eliminates strut tower flex and is an excellent accent piece for your engine bay. DETAILS: PERFORMANCE ...

Perrin 15-17 WRX (Will Not Fit 2018) FMIC Boost Tube Box w/ Red Boost Tubes and Black Couplers

Due to the slop of the internals in the transmission, there is an unacceptable amount of horizontal slop within the 1st- and 2nd- gear shift gates...

Due to the slop of the internals in the transmission, there is an unacceptable amount of horizontal slop within the 1st- and 2nd- gear shift gates....

Feel more connected to your car during each gear change with the PERRIN Brass Shifter Bushing. DETAILS: REDUCE THE SLOPPY FEEL The PERRIN bushing r...

The PERRIN Air Oil Separator traps oil from the crankcase vents before it enters the intake, reduces carbon build-up, increases intercooler efficie...

The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look. DETAILS: LET YOUR RADIATOR LOOK HOT WHILE GETT...

The PERRIN Performance transmission mount kit reduces drivetrain movement under hard acceleration, deceleration and cornering. Stiffer transmissio...

The OEM Subaru pitch stop brackets fail over time. Help prevent this failure with the PERRIN Pitch Stop Brace. DETAILS: THE PROBLEM WITH THE OEM ...

Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop Mount. Subarus with power and drivetrain upgrades will need PER...

Here's another way to give your vehicle a race inspired look and feeling without a huge wing. It looks purpose built, and compliments other accesso...

The PERRIN STI Wing Stiffys reduce flex and bounce in your wing while adding WRC styling. While sold in singles, consider changing the order quanti...

Get that plastic blob of an overflow tank out of your engine bay. Stock plastic tanks are prone to failure due to repeated hot and cold cycles, and...

Regardless of what you drive, we know you care about your car’s style – That’s why we’ve teamed up with Hoonigan to release a limited-edition bille...

Mishimoto is proud to release the 2015+ Subaru WRX/STI cat-back exhaust. One of the biggest complaints 2015 WRX owners have is that the stock 2015 ...

Mishimoto is proud to release the Performance Downpipe for the 2015+ Subaru WRX. The biggest restriction in the stock exhaust system is the downpip...

Mishimoto has developed a performance air intake engineered specifically for the 2015+ Subaru WRX. The intake features numerous innovative componen...