Parts

OverviewThe PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power. True weight savings can be felt with every blip of the gas pedal.Decreases Rotational MassPERRIN...

OverviewThe PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power. True weight savings can be felt with every blip of the gas pedal.Decreases Rotational MassPERRIN...

Lightweight Crank Pulley for WRX/STI The PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power. True weight savings can be felt with every blip of the gas pedal...

OverviewThe PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power. True weight savings can be felt with every blip of the gas pedal.Decreases Rotational MassPERRIN...

Oil Cooler Full Kit for BRZ Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler for BRZ Overview Why You Want ThisIn racing conditions...

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

CARB Approved Cold Air Intake for 2008-2014 WRX & 2008-2015 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size,...

CARB Approved Cold Air Intake for 2008-2014 WRX & 2008-2015 STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size,...

Cold Air IntakeIncrease horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining safe air-fuel ratios...

Cold Air Intake Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining safe air-fuel...

Cold Air Intake for 2015-2021 WRX Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining...

Cold Air Intake for 2015-2021 WRX Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining...

Cold Air Intake Increase horsepower and style under your hood. The PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size, which are crucial for maintaining safe air-fuel...

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

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

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

Short Ram Intake for 2002-2007 WRX/STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake system uses proper MAF alignment and tubing size, which are crucial for maintaining...

Short Ram Intake for 2002-2007 WRX/STI Increase horsepower and style under your hood. The PERRIN Cold Air Intake system uses proper MAF alignment and tubing size, which are crucial for maintaining...

High Flow Replacement Air Filter for WRX The PERRIN High-Flow Replacement Air Filter is a panel-style filter designed to drop into your airbox. This reusable filter boosts horsepower, making it a...

High Flow Replacement Air Filter for STI The PERRIN High-Flow Replacement Air Filter is a panel-style filter designed to drop into your airbox. This reusable filter boosts horsepower, making it a...

High Flow Replacement Air Filter for BRZ/86 The PERRIN High-Flow Replacement Air Filter is a panel-style filter designed to drop into your airbox. This reusable filter boosts horsepower, making it a...

2.4" Turbo Inlet Hose for WRX/STI Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. Overview Why You Want ItSilicone technology allows us to...

2.4" Turbo Inlet Hose for WRX Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. Overview Why You Want ItSilicone technology allows us to design...

2.4" Turbo Inlet Hose for WRX Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. Overview Why You Want ItSilicone technology allows us to design...

2.4" Turbo Inlet Hose for WRX Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. Overview Why You Want ItSilicone technology allows us to design...

3.0" Turbo Inlet Hose for WRX/STI 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 flow by removing...

3.0" Turbo Inlet Hose The PERRIN Turbo Inlet Hose will increase airflow to the engine, increasing horsepower while adding a touch of color and style to your engine bay. Overview Why You Need ThisThe...

2.4" Turbo Inlet Hose for WRX Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. Overview Why You Want ItSilicone technology allows us to design...

2.4" Turbo Inlet Hose for WRX Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. Overview Why You Want ItSilicone technology allows us to design...

Throttle Body Coupler Kit 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. Overview Silicone CouplersThe PERRIN...