Perrin Performance

Secure your battery in style with the Perrin Battery Tie Down for 2002-2022 WRX, 2004-2021 STI, and 2013+ BRZ/FRS/86. Crafted for performance. DETA...

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

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

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...

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

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

Relocate your front license plate with the PERRIN Front License Plate Relocate for a modified look and better airflow to radiators and intercoole...

Engineered specifically for Subaru STI (2005-2021) and WRX (2006-2024) models, the Perrin Clutch Delay Valve Delete Kit eliminates the factory-inst...

Eliminate clutch engagement lag with the PERRIN Clutch Delay Valve Delete for 2015+ Subaru WRX models. This precision-engineered component removes ...

Engineered specifically for the 2004-2021 Subaru STI, the Perrin Shifter Detent Kit eliminates the vague shifting feel common in factory transmissi...

Engineered for precision, Perrin Driveshaft Carrier Bushings deliver superior performance for your 2008-2024 Subaru WRX or 2008-2021 STI. These bus...

During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and reduces under...

During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and reduces under...

During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and reduces under...

During cornering, the PERRIN Rear Shock Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and reduces ...

During cornering, the PERRIN Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and reduces under...

You must remove the OEM engine cover for proper fitment on all 2022+ BRZ/GR86 cars. Replace the OEM engine cover with the PERRIN engine cover desig...

Perrin 22-23 Subaru WRX 22mm Rear Swaybar - Red Enhance your WRX's handling with the PERRIN Adjustable Rear Swaybar. This swaybar is specially desi...

Introducing the PERRIN Diverter Valve for the 2022+ Subaru WRX! Designed for improved drivability, this valve releases boost pressure in a natural ...