XYZ Racing Tarmac Rally Coilovers — Chevrolet CORVETTE C7 2013-2019

The C7 Corvette was never built for a sealed-stage rally start line. It was built for Sebring and the Nürburgring, with a transaxle layout, a hydroformed aluminium frame, and a front-engine/rear-drive balance that rewards a settled platform. Take that chassis off circuit and onto a closed tarmac stage – crested crowns, patched repairs, manhole covers at full noise – and the standard Magnetic Ride dampers run out of stroke and composure long before the LT1 runs out of revs.

The XYZ Racing Tarmac Rally coilover is built for exactly that environment: stage-pace driving on imperfect tarmac in a 2013-2019 Corvette C7. It is not a circuit coilover repurposed for rally, and it is not a gravel kit softened off. It is a damper tuned around hit absorption, body control after the hit, and keeping the rear Michelins loaded when the surface stops cooperating.

What this coilover does for your 2013-2019 Chevrolet Corvette C7

On a C7, the gain you feel first is recovery. Hit a mid-corner compression in a Stingray on stock dampers and the car takes a beat to settle before you can get back to throttle; the Tarmac Rally damping curve catches that movement on the first oscillation rather than the second. Traction over broken tarmac improves because the contact patch stops skipping – the rear tyre keeps loading the diff instead of unloading it over every ridge. You also get a stiffer, more honest platform under braking into a stage hairpin, which the C7’s nose-down weight transfer needs if you want to trail-brake a 1,500 kg car without washing the front. The result is a Corvette you can lean on over surfaces that would have it pattering on its original springs.

About the Tarmac Rally coilover

The Tarmac Rally is engineered around a specific job: absorbing the impact of uneven pavement at speed. The damping is configured to soak up the jolt as the car crosses a heavy bump, then suppress secondary body movement so the chassis doesn’t keep moving once the hit is gone. That hit-absorption bias is what lets the tyre stay loaded and traction stay consistent across a stage surface. Stability is the headline: a settled body means the driver gets a clean read on what the front axle is doing through a fast sweeper, even when the road underneath is anything but clean. The settings carried into this damper come directly out of XYZ’s own tarmac rally programme – this is rally calibration, not road calibration with a rally sticker on the box.

Fitment for the Chevrolet Corvette C7 (2013-2019)

This kit is fitted to the C7-generation Corvette, covering Stingray, Grand Sport, Z06 and ZR1 within the 2013-2019 production window. The damper is built specifically around the C7 chassis architecture and its transaxle layout – it is not a shared platform fit with the C6 or C8.

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Configure your Tarmac Rally spec for the C7 below – spring rates, ride height and damping selections are all set in the configurator.