Perrin Crank Pulley Blue 2015-2018 WRX / 2013-2020 BRZ / 2014-2018 Forester XT FA/FB Series Engines

Experience increased horsepower and torque with the PERRIN Crank Pulley for 2015-2018 Subaru WRX, 2013-2020 Subaru BRZ, and 2014-2018 Subaru Forester XT FA/FB Series Engines. Lightweight and designed to tightly sync with all OEM and aftermarket belts, this reliable pulley is machined from 6061T6 billet aluminum. It weighs just 1.2 lbs, which is 3.7 lbs lighter than the stock OEM crank pulley - equivalent to removing over 100 lbs of vehicle weight. Install the PERRIN Crank Pulley for maximum throttle response and performance.