The Exedy lightweight flywheel for 1988–1989 Honda Civic is a one‑piece billet chromoly steel unit intended to lower rotating mass and inertia for improved throttle response in light racing and street use. It also enhances clutch cooling through special design features and integrates the ring gear for secure assembly. The racing‑oriented flywheel is SFI certified and listed at approximately 10.9 lb with a 6‑bolt pattern.
Exedy 1988-1989 Honda Civic L4 Lightweight Flywheel