This Perrin crank pulley is a game - changer for your vehicle. It fits a wide range of models including the 2015 - 2018 Subaru WRX, 2013 - 2016 Scion FR - S, 2013 - 2020 Subaru BRZ, 2017 - 2020 Toyota 86, 2014 - 2018 Subaru Forester XT, and 2013 - 2016 Subaru Crosstrek. Made from CNC 6061 - T6 billet aluminum, it offers excellent durability. You can choose from anodized black, blue, or red finishes. It reduces weight significantly, with a 1.2 - lb pulley compared to the 3.7 - lb stock one. This weight reduction not only decreases rotational mass but also increases throttle response, horsepower, and torque. Best of all, no tuning is required. Installation is a breeze and only takes about 15 minutes, and installation instructions are provided. By using this lightweight crank pulley, you'll feel the difference in power with every press of the gas pedal, as it's like removing over 100 lbs of vehicle weight.
Using your Perrin crank pulley is easy. First, make sure your vehicle is turned off and cooled down. Follow the provided installation instructions carefully, and it should take about 15 minutes to install. There's no need to tune your vehicle after installation. When driving, you'll immediately notice improved throttle response and more power. As for maintenance, keep the pulley clean. You can use a mild soap and water solution to clean it occasionally. Avoid using harsh chemicals as they might damage the anodized finish. Check the pulley regularly for any signs of wear or damage, like cracks or excessive rust. If you notice any issues, it's best to replace the pulley to ensure optimal performance.
