XYZ Racing Drag Racing Coilovers — Mercedes-Benz C CLASS W204 4 CYL (Modified Rear Integrated) (Cancellation Kit for Electronic Damping) 2007-2014

Getting a RWD W204 C Class off the line cleanly is a weight-transfer problem before it’s a power problem: the standard suspension, including the car’s electronic damping control, is tuned for motorway comfort and cornering compliance, not for shifting mass onto the rear contact patch in the first fraction of a second. XYZ Racing’s Drag Racing coilover kit for the C Class W204 4 CYL is built around that exact problem, and this variant includes the cancellation kit needed to run the car without its factory electronic damper module fighting the new setup.

Where a road or track coilover chases balance mid-corner, this kit chases squat and stability at wide-open throttle over a standing quarter mile. It’s built for 0-400m drag work on FWD, RWD or 4WD platforms, which on a RWD W204 means setting a static rake and a rear end that loads predictably the moment the clutch or torque converter locks up.

What this coilover does for your 2007-2014 Mercedes Benz C Class W204

Fit this to a W204 C Class and the first thing you’ll notice off the line is how much more of the car’s mass actually reaches the rear tyres before they’re asked to put power down. The kit lets you set front and rear ride height independently, so you can carry more static weight over the back axle without the front end riding unrealistically high or dragging through the traps. Because the electronic damping cancellation kit is included, the factory control module stops hunting for a damper signal it can no longer see, so the car doesn’t default into a limp-home ride or throw a warning light every time it starts. With the driven tyres taking a heavier, more consistent compression load at launch, wheelspin drops away faster and the car settles into the run instead of hopping or wandering through first and second gear.

About the Drag Racing coilover

XYZ Racing’s Drag Racing range is built specifically around the standing-start problem rather than cornering grip, and it’s designed to work across FWD, RWD and 4WD applications running the 0-400m distance. The core idea is weight management: rather than a fixed spring and damper rate front to rear, the kit lets you redistribute load toward whichever axle is doing the driving the instant the car launches. That extra compression at the drive wheels shortens the time the tyre spends unloaded and spinning, which is where most of a poor 60-foot time gets lost. For this W204 fitment the kit also ships with the cancellation hardware needed to run without the car’s electronic damping control, since the factory system has no way to read or adjust a passive drag setup. The result is a chassis that transfers weight on command instead of fighting the driver for it, run after run, rather than settling wherever the standard suspension geometry happens to put it.

Fitment for the Mercedes Benz C Class W204 (2007-2014)

This kit is built for the Mercedes Benz C Class W204, 4-cylinder cars, across the 2007 to 2014 production run, and specifically covers the modified rear-integrated version of the platform. Because these cars left the factory with electronic damping control, this listing includes the cancellation kit needed to run the coilovers without the standard module interfering.

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If you’re building a W204 C Class specifically for the strip, this is the coilover and cancellation kit combination to start from – pick your spec below.