XYZ Racing Pro Rally Coilovers — Mercedes-Benz CLA35 C118 4WD φ55.5 2019-2025

Loose surfaces don’t care that the CLA35’s turbocharged 4MATIC platform was homologated for European B-roads and the odd trackday. XYZ Racing’s Pro Rally coilover for the C118-generation Mercedes Benz CLA35 (2019-2025) is built around a 55.5mm piston and shaft, a diameter chosen for repeated high-frequency impacts on gravel and snow rather than smooth tarmac cornering loads.

This is a top-flight rally competition kit, not a fast-road spring-and-damper swap. It’s aimed at owners taking a 4WD compact AMG platform onto stages, where suspension travel, damper response and structural integrity under repeated compression events matter more than outright spring rate on a skid pad.

What this coilover does for your 2019-2025 Mercedes Benz CLA35

On loose surfaces, the CLA35’s 4MATIC system is only as good as the suspension feeding it consistent wheel contact. A 55.5mm shaft resists the flex and heat build-up that a road-spec piston would suffer under sustained stage-length abuse, keeping damping force consistent from the first corner to the last. Ride height adjustment lets you set the car’s stance to match tyre and terrain choice between events, rather than living with a fixed factory setting that was never meant to see a rally special stage. Front-to-rear balance stays controllable independently of the standard suspension geometry, which matters on a nose-heavy turbocharged 4WD chassis where weight transfer under braking and throttle needs managing rather than fighting. The result is a CLA35 that keeps its wheels working the surface instead of skating over it.

About the Pro Rally coilover

XYZ Racing’s Pro Rally line is purpose-designed around gravel and snow competition, and the design brief starts with how the kit is fitted to the car. There are two distinct approaches: an amateur-spec installation that fits directly to the original CLA35 chassis mounting points, and a professional-spec installation carried out after the car’s body has been modified to suit competition use. The distinction matters because it changes what the damper and its mounting hardware are asked to cope with – a modified-body professional rally car sees different load paths than a chassis running on its factory mounts. XYZ Racing engineers the Pro Rally kit to work across both routes, so the same 55.5mm-shaft platform underpins a weekend clubman entry and a fully prepared stage car alike.

Fitment for the Mercedes Benz CLA35 (2019-2025)

Confirmed for the C118-generation CLA35, chassis code ME28-2, across the 2019-2025 production run in 4MATIC (4WD) guise. This kit is specified for the φ55.5 damper platform – check your car’s damper diameter against this spec before ordering, particularly if your CLA35 has already had suspension work done.

What buyers also search for

• Mercedes Benz CLA35 rally suspension for gravel and snow stages
• C118 CLA35 4MATIC coilover kit for competition use
• CLA35 Pro Rally damper diameter and ride height adjustment
• Mercedes Benz CLA35 suspension for modified-body rally builds

Configure your Pro Rally spec for the CLA35 below and match it to your chassis and install route.