Perrin Lightweight Water Pump Pulley Red Subaru WRX 2015-2021 | PSP-ENG-111RD Wheel Offset_21mm The blue wire connects to

The blue wire connects to the factory brake wire (brown) if you want it to blink

Tasked with controlling how much boost the Focus's turbo is allowed to produce

This valve incorporates a unique conical

Cusco Rear Folding Tow Hook for the 2020 GR Supra A90 attaches in the factory tow hook location and is easily folded up or down

Perrin Lightweight Water Pump Pulley Red Subaru WRX 2015-2021 | PSP-ENG-111RD Wheel Offset_21mm The blue wire connects toFitment Information: 2015 2021 Subaru WRX 2014 2018 Forester XT 2018 2020 Crosstrek 2017 2025 Impreza Features: Improves Throttle Response, Horsepower, and Torque Decreases Rotational Mass Material 6061T6 Billet Aluminum OEM Pulley Weight 0. 76 lbs. PERRIN Pulley Weight 0. 48 lbs. (0. 28 lbs. lighter) Finish Anodized in Red Estimated Installation Time 30 Minutes Installation Guide The PERRIN Water Pump Pulley lightens up your rotating engine parts to