Product Description
Fitment Information:
2015-2018 Subaru WRX
2013-2016 Scion FR-S
2013-2020 Subaru BRZ
2017-2020 Toyota 86
2014-2018 Subaru Forester XT
2013-2016 Subaru Crosstrek
Features:
Material CNC 6061-T6 Billet Aluminum
Finish Anodized in Black, Blue, or Red
Weight Reduction 1.2lbs vs 3.7lbs Stock
Increases Throttle Response, Horsepower, and Torque
Decreases Rotational Mass
No Tuning Required
Estimated Installation Time - 15 Minutes
Installation Instructions
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. This reduction in weight from the crank shaft is equal to removing more than 100 lbs of vehicle weight!