Description
The Group A Mazda RX7 FC Spec RE Pro Diffuser Vortex Generators are aerodynamic finlets for the Mazda RX-7 FC3S Spec RE Pro rear diffuser. Vortex generators create controlled small turbulences at the boundary layer of airflow inside the diffuser tunnel, energizing the air and preventing premature boundary layer separation. This allows the diffuser to work more efficiently at a wider range of speeds, improving underbody downforce and rear stability.
These vortex generator fins mount within the diffuser channels and are precision-matched to the Spec RE Pro diffuser geometry for the FC3S platform.
- Vortex generator fins for Mazda RX-7 FC3S Spec RE Pro Diffuser
- Energizes boundary layer — prevents flow separation in diffuser
- Improves diffuser efficiency across a broader speed range
- Precision-matched to Spec RE Pro FC3S diffuser geometry
- Lightweight composite construction
- Handcrafted in Southern California
- Sold as a set
Fits: Mazda RX-7 FC3S (1985–1992) with Spec RE Pro Diffuser. Call (626) 808-4168 or visit 2815 Pomona Blvd, Pomona, CA 91768.
