JRZ 11 Series double adjustable motorsport damper for the Mazda RX-7 FC (1986-1992). Purpose-built for competition with independent compression and rebound adjustment, blow-off valve technology for unsprung mass control, and the JRZ 8060 motorsport piston for linear damping. Built to order through Meisterschaft Motorsport Engineering, the official U.S. importer of JRZ Suspension. Every set includes expert setup consultation for your Mazda.
JRZ 11 Series Coilovers Mazda RX-7 FC — motorsport-grade double-adjustable damping built around the JRZ 4060 piston platform, built to order in the Netherlands by JRZ Suspension Engineering. Every unit is hand-assembled and dyno-validated before shipping. Browse all JRZ coilovers.
The 11 Series is built around the JRZ 4060 motorsport piston — the same valving platform trusted by professional racing teams worldwide — delivering the durability and precision that race conditions demand. For the Mazda RX-7 FC (1986-1992), this means suspension that transforms the car’s dynamic character — sharper turn-in, flatter cornering, and confidence that builds with every session.
The 11 Series steps into JRZ’s Motorsport Line, built around the 4060 piston — a platform proven in professional racing series worldwide.
Built for professional motorsport and endurance racing, the 11 Series delivers double-adjustable motorsport damping that lets you dial in exactly the response your Mazda needs — whether that’s a comfortable street setup or an aggressive track configuration.
Every 11 Series for the Mazda RX-7 FC (1986-1992) ships as a complete bolt-on coilover system with matched springs, all necessary mounting hardware, and vehicle-specific valving. JRZ builds each set to order — tell us how you drive and they’ll optimize the valving to match.
Tell us how you drive your Mazda and we’ll recommend the ideal configuration. Every JRZ order is built to your specifications.