Perrin

Create smooth and even airflow while adding style under your hood with the PERRIN Afta-MAF Intake Tube.

Increase horsepower and style under your hood. The PERRIN Cold Air Intake system uses proper MAF alignment and plumbing size, which are crucial to ...

The PERRIN Turbo Inlet Hose is perfectly smooth on the inside and has a significantly larger internal diameter than the OEM part. The increased air...

The PERRIN STI Wing Stabilizer reduces flex and bounce in your wing while adding WRC styling. While sold in singles, consider changing the order q...

The PERRIN Front Control Arm Bushings replace the soft bushings that come with your vehicle from the factory with sturdy and more rigid bushings, h...

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

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

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

The PERRIN Engine Cover Lockdown is not only a great way to resecure your plastic OEM engine cover, but also adds a bit of flair with anodized PERR...

Cover up the unsightly holes left by the factory in your front bumper with the PERRIN License Plate Delete.

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

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN Blow Off Valve.

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN Blow Off Valve.

The PERRIN Coolant Hose Adapter is essential for proper and easy installation of your water temperature sensors.

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN Blow Off Valve.

The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look.

The PERRIN STI Wing Stabilizer reduces flex and bounce in your wing while adding WRC styling. While sold in singles, consider changing the order q...

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

The PERRIN Short Shifter Adapter for 2004-2018 STI uses a unique way of shortening your shifter's throws without replacing or cutting the length of...

The PERRIN Bracket for Dual HELLA Horns is a step above competitors with its specific applications as well as its adjustability.

The PERRIN Bracket for Dual HELLA Horns is a step above competitors with its specific applications as well as its adjustability.

Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler.

PERRIN Front Mount Intercooler Kits are ideal for those who want to get the most out of their turbocharged Subaru. Add power and a bold new look al...

PERRIN Front Mount Intercooler Kits are ideal for those who want to get the most out of their turbocharged Subaru. Add power and a bold new look al...

PERRIN Front Mount Intercooler Kits are ideal for those who want to get the most out of their turbocharged Subaru. Add power and a bold new look al...

Remove your dull OEM top mount intercooler coupler and replace it with a PERRIN Coupler Kit and give your engine bay a touch of style.

Remove your dull OEM top mount intercooler coupler and replace it with a PERRIN Coupler Kit and give your engine bay a touch of style.

Remove your dull OEM top mount intercooler coupler and replace it with a PERRIN Coupler Kit and give your engine bay a touch of style.

Remove your dull OEM top mount intercooler coupler and replace it with a PERRIN Coupler Kit and give your engine bay a touch of style.

Remove your dull OEM top mount intercooler coupler and replace it with a PERRIN Coupler Kit and give your engine bay a touch of style.

Remove your dull OEM top mount intercooler coupler and replace it with a PERRIN Coupler Kit and give your engine bay a touch of style.

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

Add a PERRIN Adjustable Front Swaybar to your WRX or STI. Adding a swaybar is the easiest way to improve the handling of your vehicle.

Add a PERRIN Adjustable Front Swaybar to your WRX or STI. Adding a swaybar is the easiest way to improve the handling of your vehicle.

This filter is a direct replacement for PERRIN Performance BRZ, FR-S and 86 intake systems.

Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler.