XYZ Racing Street Advanced Coilovers — Mercedes-Benz AMG GT S/ GT C 2015-2023

The AMG GT S/GT C’s front-mid engine layout puts real weight over the front axle before you’ve even added a passenger, and the factory air suspension prioritises comfort at the expense of the body control a car with this much M177/M178 twin-turbo V8 torque actually deserves. XYZ Racing’s Street Advanced coilover kit is built for owners who want to sharpen that chassis for road and occasional track day use without living with a fixed-rate track setup every time they drive to work.

Where the standard air suspension trades away feedback for isolation, Street Advanced gives you a coilover platform you can set once for daily comfort and firm up when the road opens out or you book a track day. It’s the mid-tier answer for GT S/GT C owners who’ve outgrown standard damping but don’t want the compromises of a full competition set-up.

What this coilover does for your 2015-2023 Mercedes Benz AMG GT S/ GT C

Swapping the AMG GT’s air struts for Street Advanced coilovers puts height and damping control directly in your hands instead of a factory ECU. The 720-way damping adjustment lets you tune compression and rebound independently enough to calm the nose-heavy pitch under braking that this chassis is known for, while still keeping enough compliance for UK B-roads. Lowering the ride height also drops the centre of gravity, which pays back directly into the GT’s cornering balance – less weight transfer onto that loaded front axle mid-corner, more confidence trail-braking into a bend. For a car this quick in a straight line, the ability to firm the rear damping independently helps put that V8 torque down without the back end feeling loose over mid-corner bumps.

About the Street Advanced coilover

Street Advanced is XYZ’s core coilover line, developed over several years of production and refined through use in racing programmes worldwide. It’s positioned as the option for drivers who want genuine adjustability without stepping up to a full competition-spec kit – equally at home on a daily commute or a track day entry. The headline figure is 720 damping settings, giving a wide enough range to move from a comfort-biased road setting to a stiffer track configuration on the same kit rather than needing two separate suspension set-ups. XYZ treats this as essential equipment for drivers who want genuine control over how their car rides and handles, not just a drop in ride height. The construction reflects lessons carried over from XYZ’s motorsport activity, translated into a kit that’s realistic to run and adjust yourself rather than something that needs a rolling road every time you change the settings.

Fitment for the Mercedes Benz AMG GT S/ GT C (2015-2023)

This kit is built specifically for the ME54 chassis Mercedes-AMG GT S and GT C, covering the 2015 to 2023 model years. Because the GT S and GT C share the front-mid V8 platform and air suspension architecture, the Street Advanced kit is engineered around that shared chassis geometry rather than a generic AMG fitment.

What buyers also search for

• Mercedes AMG GT S coilover conversion from factory air suspension
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• AMG GT S/GT C ride height lowering kit with 720-way damping
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• XYZ Racing Street Advanced coilovers for AMG GT chassis ME54

Ready when you are – configure your Street Advanced spec for the AMG GT S/GT C below.