XYZ Racing Super Sport Coilovers — Mercedes-Benz C CLASS W204/S204 6 CYL (Cancellation Kit for Electronic Damping) 2007-2014

The W204/S204 C-Class’s biggest handling limitation from the factory isn’t the chassis itself – it’s the electronic damping control that most 6-cylinder cars in this range were fitted with, which actively fights any attempt to lower or firm up the suspension. This Super Sport coilover kit comes with the cancellation kit built in specifically to remove that conflict, so the car’s genuinely well-balanced 6-cylinder platform can finally be set up the way the driver wants rather than the way the factory ECU wants.

Aimed at fast-road driving with regular weekend track use, this is the mid-tier XYZ Racing option for owners who want real adjustability without stepping up to a full motorsport-spec setup. The C-Class’s rear-biased weight from the longitudinal six up front rewards a kit that can be tuned rather than one running a fixed compromise, and that’s exactly what this delivers.

What this coilover does for your 2007-2014 Mercedes Benz C Class W204/S204 6 CYL

With the electronic damping cancellation kit fitted, the car stops arguing with itself over ride height and compression settings – you set the spring platform and damping, and the suspension holds it rather than the OEM system trying to compensate. The 36-way damping adjustment gives a genuinely wide spread between a settling, compliant motorway ride and a firmer setting for a trackday, so the same car can do both without swapping components. Height adjustment lets you correct the stance and drop the centre of gravity to suit the heavier front-end 6-cylinder engines, sharpening turn-in without pushing the car into a harsh daily ride. For a chassis that can otherwise feel numb under the factory setup, dialling in a firmer rebound rate noticeably tightens body control through direction changes and under braking into a corner.

About the Super Sport coilover

XYZ Racing’s Super Sport damper was built to solve the comfort-versus-control trade-off that comes with lowering a road car – it’s designed to remove the harshness that usually shows up over bumps and rough surfaces once a car is dropped on cheaper coilovers. Ride height is independently adjustable from the damping, so the spring platform and the damper curve can be set separately rather than fighting each other. The 36-way adjustment range means the damper can be retuned in a few clicks between a daily-driving setting and something noticeably stiffer for a track session, covering everything from motorway commuting to varied UK road surfaces. It’s positioned as a dual-purpose unit rather than a single-use track damper, which is why it suits an owner who wants one car doing both jobs. For the W204/S204 platform specifically, that adjustability matters more than usual given how much the electronic damping system otherwise dictates behaviour.

Fitment for the Mercedes Benz C Class W204/S204 6 CYL (2007-2014)

This kit is built for the W204/S204 chassis code, covering the 6-cylinder C-Class range produced between 2007 and 2014. Because these cars were fitted with electronic damping control from the factory, this specific listing includes the cancellation kit required to run a fixed-damper coilover setup without the OEM electronics interfering. Confirm your car carries the 6-cylinder electronic damping system before ordering, as the 4-cylinder W204/S204 range uses a different kit.

What buyers also search for

• Mercedes Benz C Class coilovers for cars with electronic damping control fitted from the factory
• W204 6-cylinder suspension upgrade for fast-road and weekend track use
• Mercedes C Class Super Sport damping that stays usable for daily driving
• S204 estate and W204 saloon coilover kit with adjustable ride height
• Mercedes Benz C Class electronic damping cancellation kit for aftermarket coilovers

Get the electronic damping conflict sorted and the ride height and damping properly under your control – configure yours below.