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...

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 PERRIN Air Oil Separator captures crankcase oil vapors to reduce carbon buildup in the engine and intercooler, improving engine performance. Un...

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

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...

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...

The PERRIN Air Oil Separator prevents oil from entering the engine's intake system by capturing it from the crankcase vents. This results in less c...

The PERRIN Air Oil Separator captures oil from the crankcase vents, preventing it from entering the intake and reducing carbon build-up. Unlike cat...

Perrin 22-23 Toyota GR86 / 13-16 Scion FR-S / 13-23 Subaru BRZ Air Oil Separator - Black The PERRIN Air Oil Separator prevents oil from entering t...

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

Perrin Wheel Adapter 25mm Bolt-On Type 5x100 to 5x114.3 w/ 56mm Hub (Set of 2) enables 5x114.3 wheel fitment on a 5x100 vehicle like a BRZ after be...

Perrin Wheel Adapter 20mm Bolt-On Type 5x100 to 5x114.3 w/ 56mm Hub (Set of 2) These spacers bolt onto a 5x100 model with a 56.1 hub bore (Subaru) ...

  The Perrin Subaru Wheel Spacers, with 56mm Hubs, are dual drilled for a universal Subaru fitment and constructed from lightweight aluminum. Exten...

  Perrin Subaru's 5x114.3/5x100 3mm Slip-On Wheel Spacers - w/ 56mm Hubs (No Studs) require no extended studs for a simple, slip-on design that is ...