XYZ Racing Circuit Master Coilovers — Maserati GRAN TURISMO (Cancellation Kit for Electronic Damping) 2007-2026

The GranTurismo’s Skyhook adaptive damping was clever in 2007, but two decades on it’s the system that grounds these cars more than any other failure mode. Replacement struts are scarce, the ECU module is unforgiving, and a single fault code can leave a 4.2 or 4.7 V8 sitting on a driveway with nowhere sensible to go. The XYZ Racing Circuit Master coilover for the Maserati GranTurismo addresses that head-on, with an integrated cancellation kit that lets you delete the electronic damping circuit cleanly and run a properly engineered passive setup in its place.

For owners keeping these front-engined V8 GTs on the road through 2026 and beyond, this Circuit Master kit is the route back to a chassis you can actually live with – and one you can set up to suit the way you drive, rather than what an ageing control module dictates.

What this coilover does for your 2007-2026 Maserati Gran Turismo

The GranTurismo carries its weight forward of the bulkhead and the Circuit Master damping is built around that reality, with valving that resists nose-dive under hard braking without turning the front axle into a hammer over British B-road surfaces. Ride height comes down progressively to tighten the long wheelbase visually and lower the roll centre. The 36-way damping adjustment gives you a usable range from grand-touring compliance through to settled, flat circuit work – useful when the same car covers a Goodwood breakfast run and a track evening at Bedford. The cancellation kit element removes the Skyhook fault-light problem permanently, so you stop fighting an old electronics system every time a sensor drifts out of spec. Spring rates are matched to the GranTurismo’s sprung mass rather than borrowed from a lighter chassis, which is where most off-the-shelf solutions fall down on this car.

About the Circuit Master coilover

Circuit Master sits in the XYZ Racing range as the bias-toward-track damper, built on a monotube body with separate compression and rebound circuits and pillowball top mounts on the front to sharpen turn-in response. Construction is full-length adjustable, so ride height and spring preload can be set independently – important on a heavy front-engined car where you want corner-weighting to actually do something. The kit ships with the wiring and hardware needed to bypass the OE electronic damping loom on the GranTurismo, which is the work most independent specialists won’t quote on. Damping adjusters are top-mounted for access without removing the strut, and the spring platforms are aluminium to keep unsprung mass down. Camber-adjustable top plates on the front allow a sensible negative figure for tyre wear and front-end bite, both of which the standard GranTurismo geometry leaves on the table.

Fitment for the Maserati GRAN TURISMO (2007-2026)

This kit is built specifically for the MS02-C chassis GranTurismo across the full 2007 to 2026 production span, covering both the 4.2 and 4.7 V8 variants. It includes the cancellation hardware required to remove the factory Skyhook electronic damping system, which is the standard fitment on these cars and the most common reason owners are pushed toward a coilover swap in the first place.

What buyers also search for

• Maserati GranTurismo Skyhook delete and coilover conversion in one kit
• GranTurismo MS02-C suspension upgrade for road and occasional track use
• Maserati GranTurismo coilover with electronic damping cancellation hardware included
• 4.2 and 4.7 V8 GranTurismo ride height and handling correction
• Maserati GT adjustable damping without ECU fault codes

Pick your spec below and configure the Circuit Master to suit how you actually drive your GranTurismo.