PERRIN Performance

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...

Perrin for 17-19 Honda Civic Si Coupe/Sedan Battery Tie Down - Red Brand: PERRIN Performance Manufacturer Part Number: PHP-ENG-700GRD Warrant...

Perrin 17-19 Honda Civic Brushed Stainless Steel Large Shift Knob - 6 Speed Brand: PERRIN Performance Manufacturer Part Number: PHP-INR-120SS ...

These 6061 Billet Aluminum antenna masts, install easily without need for any tools in seconds. Available in both 2”, 3” or 4" (depending on ve...

These 6061 Billet Aluminum antenna masts, install easily without need for any tools in seconds. Available in both 2”, 3” or 4" (depending on ve...

The PERRIN Turbo Inlet Hose for the 2015-2019 WRX will increase airflow to the engine which increases horsepower while adding a touch of color and ...

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...

Accessorize the top of your engine and the pulleys with the PERRIN Belt Cover. Choose Red, Black, Neon Yellow, or Hyper Pink to accent your engine ...

Replace your corroded OEM steel bracket with an easy-to-install PERRIN Top Mount Intercooler Bracket! *Corrosion Resistance* Unlike the OEM bra...

The PERRIN Battery Tie Down STIFFI is a quick and affordable upgrade. Keep your battery from moving in all situations. *Construction* The PE...

Inefficient factory blow off valves (BOV) can hinder boost response during shifts and can damage your expensive turbo charger. PERRIN offers severa...

Inefficient factory blow off valves (BOV) can hinder boost response during shifts and can damage your expensive turbo charger. PERRIN offers severa...

Inefficient factory blow off valves (BOV) can hinder boost response during shifts and can damage your expensive turbo charger. PERRIN offers severa...

Replace the ugly OEM covers with the PERRIN Cam Solenoid Covers. Made from CNC machined aluminum and anodized black, neon yellow, or red to match a...

Replace the ugly OEM covers with the PERRIN Cam Solenoid Covers. Made from CNC machined aluminum and anodized black, neon yellow, or red to match a...

Accessorize the top of your engine bay with the PERRIN Engine Cover. Chose from black, neon yellow, red, or hyper pink to accent your engine bay. ...

Disguise your ugly oil filter with the good-looking PERRIN Oil Filter Cover! Brand: PERRIN Performance Manufacturer Part Number: PSP-ENG-716BK ...

Boost Tubes Intercooler Tubes and Couplers by PERRIN. PERRIN boost tubes are CNC mandrel bent from aluminum tubing for better weight reduction. Eve...

Boost Tubes Intercooler Tubes and Couplers by PERRIN. PERRIN boost tubes are CNC mandrel bent from aluminum tubing for better weight reduction. Eve...

A key to making more power on any turbocharged engine is the addition of a high performance air-to-air intercooler. This part in the simplest of te...

A key to making more power on any turbocharged engine is the addition of a high performance air-to-air intercooler. This part in the simplest of te...

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

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

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

Perrin Black Intake Air Box Hose Brand: PERRIN Performance Manufacturer Part Number: PSP-INT-350BK Color: Black Fitment Type: Performance...

Perrin Black Intake Air Box Hose Brand: PERRIN Performance Manufacturer Part Number: PSP-INT-355BK Color: Black Fitment Type: Performance...

Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. *Decrease Ro...

Matching our signature Crank Pulley design, the PERRIN Alternator Pulley decreases rotational weight while maintaining good looks. *Decrease Ro...

Decrease rotational mass and dress up your engine bay with the PERRIN Alternator Pulley! *Prevent Future Failure* Subaru models with OEM clutch...

A true weight savings that can be felt with every blip of the gas pedal. One of our best selling parts, many thousands installed on Subaru engines...

A true weight savings that can be felt with every blip of the gas pedal. One of our best selling parts, many thousands installed on Subaru engines...

The PERRIN Water Pump Pulley lightens up your rotating engine parts to free up power. A weight savings that can be felt with every blip of the gas ...

The PERRIN Water Pump Pulley lightens up your rotating engine parts to free up power. A weight savings that can be felt with every blip of the gas ...

The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lo...