Perrin

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

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

The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency an...

The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency an...

The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency an...

The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency an...

Increase efficiency, style, and power under your hood. PERRIN Intake systems use proper MAF alignment and plumbing size, both of which are crucial ...

The PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power, a true weight savings that can be felt with every blip...

The PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power, a true weight savings that can be felt with every blip...

The PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power, a true weight savings that can be felt with every blip...

The PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power, a true weight savings that can be felt with every blip...

Add rigidity and precision to throttle input on your Subaru with the PERRIN Performance Subframe Lockdown kit.

Improve a known failure point with a set of high-grade PERRIN Endlinks featuring stainless steel bearings.

Add a PERRIN Adjustable Rear Swaybar to your WRX, STI, FR-S, 86 or BRZ. Adding a swaybar is the easiest way to improve and fine tune the handling o...

Add a PERRIN Adjustable Rear Swaybar to your WRX, STI, FR-S, 86 or BRZ. Adding a swaybar is the easiest way to improve and fine tune the handling o...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank!

Replacement or upgrade clamp kit for Subaru Front Mount Intercooler setups with the PERRIN Hose Clamp Kit.

Change the look of the engine bay on your WRX & STI with a set of PERRIN Fender Shrouds.

Change the look of the engine bay on your WRX & STI with a set of PERRIN Fender Shrouds.

Change the look of the engine bay on your WRX & STI with a set of PERRIN Fender Shrouds.

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

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

For weekend track drivers or people looking for a show ready appearance. PERRIN Tow Hooks will give your ride a sporty look without breaking the ba...

The PERRIN Top Feed Fuel Rail Set allows you the flexibility of choosing your own fuel lines and fittings to work with your unique setup.

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