Action Clutch aluminum lightweight flywheel for 1997–2008 Porsche Boxster S (2.5L–3.4L) reduces rotating mass to sharpen throttle response and speed shifting across a range of engines. Engineered in the USA for notable weight savings, it blends 6061‑T6 and 2024‑T3 aluminum in a billet body with a hardened steel ring gear and heat‑treated friction plates to balance strength, cooling and clutch longevity.
Action Clutch 00-08 Porsche Boxster S 2.5L/2.7L/3.2L/3.4L Aluminum Lightweight Flywheel