XYZ Racing Super Sport Coilovers — Mercedes-Benz GLB X247 4WD φ55 2019-2026

The GLB X247’s raised body and 4WD driveline give it a taller centre of gravity than the A-Class it shares a platform with, and the standard suspension is tuned around comfort rather than resisting the roll that comes with it. The Super Sport coilover corrects that trade-off directly, giving the GLB a chassis you can actually place through a roundabout or a give-way filter slip road without the nose wandering and the body rolling half a beat behind your steering input.

This is a fast-road spec first, weekend track second. It’s built for GLB owners who want the car sharper on a Sunday B-road run and still liveable Monday morning on the school run, not a stripped-out trackday special.

What this coilover does for your 2019-2026 Mercedes Benz GLB X247 4WD Φ55

Ride height adjustment lets you correct the factory-raised stance, pulling the centre of gravity back down and reducing the pitch you feel under braking into a roundabout. The 36-way damping adjustment means you can firm up compression for a track session and back it off again for the next motorway commute, rather than living with one compromise setting all year. On a car that carries its weight higher than a standard hatchback, tighter damping control also cuts the secondary body movement you get over mid-corner bumps, so the GLB settles rather than continuing to float after the initial input. Combined, the two adjustments turn the GLB from a car that leans into corners into one that holds its line, without the harsh secondary impacts you’d expect from a cheaper fixed set-up.

About the Super Sport coilover

The Super Sport is XYZ Racing’s damper aimed at the discomfort a stock setup can’t resolve on rough UK Tarmac – the jolt over a expansion joint or a patched section of B-road that a factory damper simply transmits straight into the cabin. It’s built around 36 individual damping settings, giving a genuinely wide spread between a firm, controlled setting for a track day and a softer one for daily use, rather than the narrow 8- or 12-click range you get on cheaper units. Ride height is independently adjustable from the damper body, so lowering the GLB doesn’t force you to accept whatever spring rate happens to come with a fixed-height kit. XYZ Racing designed the Super Sport specifically to sit between full daily comfort and dedicated race use – it’s the spec for an owner who wants one set of dampers that can do a track weekend and then drive home on it.

Fitment for the Mercedes Benz GLB X247 (2019-2026)

This kit is built specifically for the Mercedes Benz GLB X247 4WD Φ55, chassis code ME64, covering the 2019 to 2026 model years. Confirm your GLB matches this 4WD Φ55 specification before ordering, as damper valving and mounting differ across GLB drivetrain variants.

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Pick your damping range and ride height for the GLB X247 and configure yours below.