Fidanza 06 Eclipse 3.8L V6 Aluminum Flywheel

This product is a Fidanza aluminum flywheel designed for the 2006-2010 Mitsubishi Eclipse with the 3.8L V6 engine. You get the flywheel itself, which is made from a billet 6061 T6 or 2024 T4 aluminum body. It also includes a replaceable hardened 1050 steel ring gear and military spec fasteners for reliability.

This flywheel is significantly lighter than the stock unit, often 40-60 percent less weight. This reduction in mass lowers the rotational inertia (MOI), which means the engine can rev up faster, leading to quicker acceleration and a more responsive throttle. The friction plate is heat-treated to ensure good grip and a long service life, and it's designed to be a bolt-on replacement. Most applications also feature stepped dowels for proper alignment.

The friction plate is also replaceable, meaning you can service it without needing to replace the entire flywheel. This setup is a popular choice when rebuilding the drivetrain or upgrading the clutch system for improved performance.