Mercedes Benz GLK X204 2008-2015 — Coilovers

The GLK X204 is a curious thing. Mercedes took the W204 C-Class floorpan and stood it upright into a boxy compact SUV, which left it carrying more height and more body roll than its saloon sibling ever had to. Factory damping was tuned for refinement, so on a quick B-road the nose leans, the body takes its time settling, and the tall stance blunts the steering the underlying platform is genuinely capable of.

A set of XYZ Racing coilovers for the Mercedes Benz GLK X204 2008-2015 goes after exactly that. Ride height comes down, spring and damper rates go up, and the square-shouldered Mercedes finally sits and steers like the C-Class hardware sitting underneath it. The range spans fast-road to full circuit specs, so you decide how far to take it.

What this coilover does for your 2008-2015 Mercedes Benz GLK X204

Lowering the X204 pulls its centre of gravity back toward where the W204 platform wants it, and that single change does most of the work: less roll on turn-in, a flatter attitude under braking, and a front end that bites instead of washing wide. Height-adjustable spring perches let you set the drop to suit the GLK’s larger wheel-and-tyre fitments without scrubbing the arch liner. On the damping-adjustable specs you can wind in firmer control for a track day and back it off for the motorway run home, so one car handles a weekend at Donington and the Monday commute. The heavier diesel variants, the 220 CDI and 250 CDI, benefit most, since the mass over the nose is what makes the standard setup feel ponderous.

About the XYZ Racing coilover range

Each XYZ Racing coilover is built around a monotube damper with height adjustment that is independent of spring preload, so you can drop the GLK X204 without giving up usable damper travel – the failing of cheaper kits that simply collapse the spring. The family covers six distinct characters. Super Sport is the fast-road default, Top Sport sharpens things for track days, and Racing Spec moves to stiffer rates for committed circuit use. Tarmac Rally is valved for broken, mid-corner surfaces, Drift Spec adds the steering angle and rear control that discipline demands, and Circuit Master is the dedicated lap-time tool. Across the range the adjusters stay accessible with the car on stands, and rebound control is engineered to hold consistent as oil temperature climbs over a session.

Fitment for the Mercedes Benz GLK X204 (2008-2015)

This kit is matched to the X204 chassis, covering GLK production from 2008 to 2015. It suits both the rear-wheel-drive cars and the 4MATIC all-wheel-drive variants across the diesel and petrol range. Confirm your drivetrain and wheel size in the configurator so the correct spring rates and ride-height window are applied.

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Pick the spec that matches how you actually use your GLK and build yours in the configurator below.