The Action Clutch Stage 1 (1OS) clutch kit for 1988–1989 Toyota MR2 1.6L (4A‑GZE) supercharged applications provides smooth engagement for stock and lightly modified cars. A reinforced steel‑backed copper Kevlar organic disc and a single diaphragm heavy‑duty pressure plate maintain OEM‑like pedal feel while improving holding capacity. Patented enclosed spring retainers and engineer quality checks support reliability for heavy‑duty street and mild track use.
Action Clutch 88-89 Toyota MR2 1.6L (4A-GZE) Supercharged Stage 1 Clutch Kit (1OS)