XYZ Racing Circuit Master Coilovers — Chevrolet CORVETTE C7 Z06 2013-2026

The C7 Z06 leaves the factory on a transverse composite leaf-spring layout and magnetic dampers – a clever road setup that runs short of body control once you start stringing together hot laps. The XYZ Racing Circuit Master coilover replaces that arrangement with a fully adjustable platform built for sustained circuit lap-time work, the one job where the Z06’s supercharged LT4 puts down more heat and load than the standard suspension was tuned to manage.

This is the top of the XYZ Racing range, the spec the brand’s own race teams run. For a 650-horsepower Corvette that spends real time on track, it trades the standard car’s ride-comfort bias for the damping authority and ride-height control a Z06 needs to keep putting its traction to work through a full session.

What this coilover does for your 2013-2026 Chevrolet Corvette C7 Z06

Drop the Z06 onto the Circuit Master and the first thing you feel is body control: the nose stays planted under hard braking from the speeds this car reaches down a straight, and the rear stops squatting and overworking its tyres when the supercharger comes on. With three separate adjustment knobs offering 9720 distinct damping combinations, you can run a softer setting for the road and wind in tighter low-speed control once you are on the circuit. Lowering the ride height pulls down the Z06’s centre of gravity and sharpens turn-in on a car that can otherwise feel like it carries its mass high. Set the corner balance to suit and the wide rear tyres get a cleaner, more even contact patch through long, loaded corners.

About the Circuit Master coilover

The Circuit Master sits at the sharp end of the XYZ Racing catalogue, sharing its design with the brand’s Racing Spec, Drift Spec and Tarmac Rally competition dampers. It has been developed and validated by XYZ race teams across international circuits, with long-run testing behind it rather than a quick bench sign-off. The headline figure is 9720 individual adjustment combinations, delivered through three separate adjustment knobs so bump and rebound can be tuned independently instead of on a single compromise dial. That three-knob layout uses a small oil-passage design, which means that over large bumps you may hear a faint noise as oil moves through the narrow passage – this is normal behaviour, not a fault, and a non-issue on the smooth surface of a circuit, which is exactly what this damper was built for.

Fitment for the Chevrolet Corvette C7 Z06 (2013-2026)

This Circuit Master kit is built specifically for the Chevrolet Corvette C7 Z06, chassis code Z06, covering the 2013 to 2026 year span. Check your model year against that range before ordering so the spring and damper specification matches your car.

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Pick your spring rates and ride-height spec for the C7 Z06 in the configurator below and build the setup that suits your circuit programme.