XYZ Racing Pro Rally Coilovers — Mercedes-Benz ML/GLE CLASS W166 4WD 2011-2019

The W166-generation ML/GLE’s kerb weight sits well north of two tonnes before you’ve loaded fuel, spares and a co-driver, and that mass sitting high on a permanent four-wheel-drive platform is exactly the brief the XYZ Racing Pro Rally coilover was built to answer. This isn’t a fast-road spring-and-damper swap – it’s a rally gravel and snow suspension conceived for two distinct build paths: bolted straight to the factory chassis for an amateur-spec car, or fitted after the body has been reworked for a full professional rally build.

For a big 4WD SUV chassis like the ME62, that distinction matters. Cross-country and rally-raid competition puts sustained, repeated compression loads through the suspension that a road-going ML/GLE never sees, and the Pro Rally kit is built to take that abuse run after run rather than fold under the first big rock section.

What this coilover does for your 2011-2019 Mercedes Benz ML/GLE Class W166 4WD

Fit the Pro Rally coilover to a W166 ML/GLE and the first thing you notice is ride height and travel you can actually set for the terrain in front of you, not the terrain the factory air suspension assumed you’d stick to. Independent damping and spring-rate adjustment lets you stiffen the platform for a fast gravel stage or back it off for a snow-and-ice liaison section, keeping the tyres in contact with the ground instead of skating over washboard. On a vehicle this heavy, controlling body roll and pitch under hard braking and acceleration is the difference between a driver who can commit to a line and one who’s constantly correcting – the kit’s construction is built to resist that kind of load without the fade a standard damper suffers halfway through a stage. Because the ME62 platform runs permanent four-wheel drive, keeping consistent contact patches at all four corners through compression is where most of the stage time – and most of the mechanical sympathy – is won or lost.

About the Pro Rally coilover

XYZ Racing’s Pro Rally range is a dedicated gravel and snow suspension, not a repurposed circuit product, and it’s offered around two distinct installation routes. The amateur-type build bolts directly to the original chassis mounting points, keeping the car close to factory geometry for teams running a W166 with limited fabrication budget. The professional-type build is fitted once the body has been modified – reinforced mounts, relocated pickup points, the kind of preparation a full-season rally-raid programme requires – and it’s this route that lets the damper and spring combination work through its full intended range without the original chassis geometry holding it back. Either way, the kit is designed around the loads a large 4WD platform generates under sustained off-road use: repeated big-hit compression, high-speed direction changes on loose surfaces, and the heat build-up that comes with holding a stiff setting for an entire stage rather than a single quick section. That’s a different engineering problem to a tarmac coilover, and the Pro Rally spec is calibrated for the ML/GLE’s weight and drivetrain layout specifically.

Fitment for the Mercedes Benz ML/GLE Class W166 4WD (2011-2019)

This kit is specced for the W166-chassis ML/GLE Class in its four-wheel-drive configuration, covering the full 2011 to 2019 production run under chassis code ME62. Because the two installation routes – amateur direct-fit or professional post-modification – affect ride height and geometry differently, confirm which build path suits your car before ordering.

What buyers also search for

• Mercedes Benz ML/GLE Class W166 4WD rally suspension for gravel and snow stages
• Mercedes Benz ML/GLE coilover kit for cross-country and rally-raid builds
• XYZ Racing Pro Rally damping for a heavy 4WD SUV platform
• ME62 W166 suspension upgrade for amateur and professional rally preparation
• Mercedes Benz ML/GLE ride height and travel adjustment for off-road competition

Pick the amateur or professional-spec build for your W166 ML/GLE and configure yours below.