Clutch Masters Aluminum Flywheel Subaru STI 2004-2021 | FW-721-AL

Part #: FW - 721 - AL. These Clutch Masters flywheels are top - notch in the market. Crafted from 6061 - T6 aircraft - grade billet aluminum, they feature a replaceable high - carbon steel friction surface. An OEM steel ring gear is firmly secured by bolts. Each unit meets SFI Spec 1.1 or 1.2 and comes with a limited lifetime warranty. Weighing only 11 lbs, it's a great choice for your Subaru STI. Part Number: FW - 721 - AL.

Using your Clutch Masters Aluminum Flywheel is straightforward. Just have it properly installed by a professional mechanic in your Subaru STI from 2004 - 2021. When using the vehicle, drive as you normally would, and the flywheel will do its job. As for maintenance, check the bolts that secure the ring gear regularly to make sure they're tight. Also, keep an eye on the friction surface. If it shows excessive wear, replace it as it's designed to be replaceable. Don't forget, this flywheel comes with a limited lifetime warranty, so if you have any issues, reach out to the manufacturer.