ISC Suspension 86-91 Mazda RX7 N1 Coilovers - Track/Race

If you're looking to get serious about track days or autocross with your 1986-1991 Mazda RX-7, a good set of coilovers can make a world of difference. These N1 coilovers from ISC Suspension are specifically built for that kind of demanding use, giving you a solid platform to dial in your suspension for maximum grip and responsiveness. They replace your stock struts and springs with an integrated, adjustable unit designed to handle the stresses of racing and spirited driving.

ISC Suspension builds these N1 coilovers with a focus on performance. They feature a monotube design, which generally offers better damping control and heat dissipation compared to twin-tube designs, especially under sustained use like on a race track. The spring rates are chosen to provide a firm ride that keeps the tires planted during hard cornering and braking, while still allowing for adjustments to fine-tune the handling balance. You'll find 24 levels of damping adjustment, letting you dial in the stiffness to match track conditions, tire choices, or your personal driving style. The spring perches and damping adjusters are designed for ease of use, so you can make changes without too much hassle between sessions.

This kit includes all four coilovers, ready to be installed on your RX-7. While these are designed for track and race use, they can be adjusted for a firmer street ride if needed, though expect a significantly stiffer feel than stock. For optimal performance and longevity, it's always a good idea to have your alignment checked and adjusted after installing new coilovers, especially when setting them up for track use.