The Exedy lightweight racing flywheel for 2004–2011 Mazda 3 L4 applications reduces weight and inertia while maintaining high thermal capacity. Made as a one‑piece billet chromoly steel design, it improves engine response and cooling for light to moderately tuned racing and spirited street use. Ring gear teeth are integrated, units are SFI approved and have been tested to 15,000–18,000 RPM.
Exedy 2004-2011 Mazda 3 L4 Lightweight Flywheel