2016-2018 Mazda MX-5 Miata
4224505-1 is a 4-pad spring-centered race disc made with high quality, ceramic friction materials. The engagement is harsher, but shifting is faster. The heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. The race disc features a heat-treated spring steel drive plate and is well-suited for the smaller disc sizes in smaller engines.
Feel - Aggressive engagement, quick shifts, OE to mild gear rattle
- Recommended Use - Recommended for race use only
- ACT Difference - High burst strength and holds 28% more torque than typical organic materials