The Mazda RX8 clutch kit from AUTOEXE is a complete sprung-hub assembly built specifically for the SE3P Renesis rotary. It covers every RX8 from 2003 to 2012.
Where a worn OEM clutch loses definition at the engagement point, this sports kit restores it with approximately 900 kgf of clamping load. That is around 30 per cent more than a standard new Mazda unit, while staying firmly in street-driveable territory. It suits owners who want a genuine performance upgrade, not simply a like-for-like replacement.
AUTOEXE Mazda RX8 Clutch Kit Features
- Upgraded pressure plate uses ductile material construction to deliver consistent clamping load across a wide temperature range. It resists fade during repeated hard use on spirited road drives.
- The Ultra Fibre Organic disc is developed with an optimised copper wire ratio and high-strength fibre composition. This gives improved friction performance and heat resistance compared to a standard organic disc.
- A six-sprung hub centre on the friction disc absorbs driveline shock on engagement, making take-up progressive rather than abrupt. That is a meaningful detail on a high-revving rotary platform.
- Finally, direct-fit SE3P compatibility means no modification to the RX8 bellhousing or hydraulic circuit. This Mazda RX8 clutch kit drops in exactly as the factory unit does, on both Series 1 and Series 2 cars.
For RX8 enthusiasts, the improvement is most obvious at the moment of take-up in traffic. It also shows at the top of a hard back-road run, where a fading OEM clutch softens the connection between engine and gearbox.
With this sports clutch fitted, shifts feel anchored and the Renesis’s character comes through the driveline more cleanly. The complete clutch assembly is also available to combine with an AUTOEXE lightened flywheel; ask the team for details.
Renewing the disc and pressure plate is the right moment to address the full actuation path. The AUTOEXE Nappa Leather Gearknob (Round Shape, Red Stitch) completes the shift experience with a tactile cabin upgrade that pairs naturally with this clutch refresh. The R-MAGIC Super Magnetic Gearbox Drain Plug is a sensible addition at the same service interval. It pulls ferrous particles from the gearbox oil, keeping the transmission in good condition. Explore the full AUTOEXE development programme at autoexe.co.jp.