Perrin Performance

Constructed from high-quality materials, the PERRIN Alternator Pulley mimics the signature Crank Pulley design while reducing rotational weight. At...

Constructed from high-quality materials, the PERRIN Alternator Pulley offers a matching signature crank pulley design and decreases rotational weig...

Here, you are looking at the Perrin Performance Water Pump Pulley.Weighing in at 0.48 lbs, this pulley shaves 0.28 lbs off of the vehicle from the ...

Perrin's Lightweight Water Pump Pulley - Red is designed to reduce the weight of rotating engine parts, resulting in improved throttle response, in...

The PERRIN Water Pump Pulley reduces the weight of your engine components, unlocking potential power. This pulley weighs just .48lbs - a reduction ...

Experience improved performance with Perrin's 15-21 Subaru WRX Lightweight Water Pump Pulley. Lighter than the OEM pulley by 0.28lbs, it frees up p...

This Perrin 2022 BRZ/86 / 19-22 Subaru WRX Lightweight Crank Pulley is specially designed for maximum performance. It comes with a lightweight pull...

The Perrin Pitch Stop Mount in Hyper Pink is designed for WRX and STI cars from the model years 2002 to 2023. With its unique design, it reduces dr...

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

This Perrin 2018+ Subaru WRX/STI w/ FMIC License Plate Holder is a perfect solution for mounting license plates without drilling into the bumper. I...

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

The PERRIN Trunk Handle is designed for ease of use, offering a simple solution to the issue of a flush and handleless trunk lid. The bolt-on style...

Endlinks transmit the energy of the sway bar to the suspension control arms. OEM endlinks are only adequate on a totally stock car, once the suspen...

Perrin 15-17 WRX (Will Not Fit 2018) FMIC Boost Tube Box w/ Red Boost Tubes and Black Couplers

The PERRIN Front Mount Intercooler Core and Beam provides a direct replacement for the limited factory top mount setup, reducing the chances of hea...

The core of an intercooler system plays a critical role in cooling the air on its journey to the engine. The factory Subaru tube and fin intercoole...

Revamp the airflow and intercooler efficiency of your 2015+ Subaru WRX with the Perrin Charge Pipe. Designed with perfectly smooth inner walls, con...

The PERRIN easy to install shifter adapter makes your shifts feel solid and positive. This should be the first part you put on your car to improve ...

Due to the slop of the internals in the transmission, there is an unacceptable amount of horizontal slop within the 1st- and 2nd- gear shift gates...

Due to the slop of the internals in the transmission, there is an unacceptable amount of horizontal slop within the 1st- and 2nd- gear shift gates....

The OEM Subaru pitch stop brackets fail over time. Help prevent this failure with the PERRIN Pitch Stop Brace. DETAILS: THE PROBLEM WITH THE OEM ...

The Perrin License Plate Holder for WRX and STI vehicles is constructed from thick plate aluminum and pressed in a break to ensure rigidity and eli...

The PERRIN Performance License Plate Holder is engineered to move your front license plate to the OEM tow hook receiver found in the front bumper, ...