Perrin Performance Water Pump Pulley for Subaru WRX/Crosstrek/FXT Lightweight...

Perrin Performance Lightweight Water Pump Pulley for Subaru WRX / Crosstrek / FXT Brand: Perrin Performance Upgrade cooling efficiency and reduce parasitic drag with the Perrin Lightweight Water Pump Pulley , engineered for 2014–2021 Subaru WRX, 2018–2020 Crosstrek, and 2014–2018 Forester XT (FXT). Finished in durable black, this precision-machined pulley trims rotating mass to improve throttle response and accessory drive performance. Fitment: 2015–2021 WRX, 2018–2020 Crosstrek, 2014–2018 Forester XT Material: High-grade billet aluminum for strength and lightweight reliability Finish: Black anodized corrosion-resistant coating Benefits: Reduced crankshaft load, quicker revs, improved accessory efficiency, long-lasting durability Installation: Direct bolt-on replacement; professional or experienced DIY recommended Perfect for street, track, and performance builds, this pulley is a simple upgrade that delivers measurable improvements in engine response and accessory drive behavior without altering cooling system components. Backed by Perrin Performance engineering and quality control.