
OS Giken TS Series twin‑plate clutch for Mazda RX‑8 with the 13B‑MSP engine. This TS assembly pairs twin friction discs with a heavier flywheel and is provided as a direct multi‑plate option for 13B‑MSP fitment. It requires the MZ121‑BD50M flywheel and is intended for builders or drivers choosing a twin‑plate replacement over a single‑plate unit in RX‑8 rotary applications.
OS Giken Mazda RX8 13B-MSP TS Series Twin Plate w/Heavier Flywheel Clutch - Requires MZ121-BD50M