XYZ Racing Drag Racing Coilovers — Mercedes-Benz C CLASS W205 8 CYL (Cancellation Kit for Electronic Damping) 2015-2021

The W205 C63 and C63S carry a biturbo V8 over the front axle and put all of that power down through the rear wheels alone, which makes the first metre of a run the hardest part to get right. XYZ Racing’s Drag Racing coilover for the Mercedes Benz C Class W205 8 CYL is built around that exact problem: shifting static weight rearward at launch so the driven tyres are loaded before the run even starts.

Because this fitment covers cars built with Mercedes’ factory electronic damping, the kit ships with a cancellation module so the dash and drivetrain electronics stop looking for a valve position that no longer exists. It’s the version of this coilover built specifically for 2015-2021 C-Class V8 models that left the factory with adjustable dampers, not the passive-damper variants.

What this coilover does for your 2015-2021 Mercedes Benz C Class W205 8 CYL

Off the line, the W205 C63’s kerb weight and rear-biased power delivery mean traction is won or lost in the first half-second. This coilover’s height and preload adjustment let you set static ride height so more of that mass sits over the rear axle at launch, cutting the amount of time the driven wheels spend unloaded and spinning rather than gripping. Lower ride heights also drop the car’s centre of gravity for the run itself, keeping the nose settled under the initial hit of boost from the twin-turbo V8. Because the cancellation kit takes the factory damping control unit out of the equation, the suspension behaves the same way run after run instead of the electronics flagging a valve-position error.

About the Drag Racing coilover

XYZ Racing’s Drag Racing coilover is built specifically for 0-400m style runs rather than circuit work, and it’s set up to suit front-, rear- and four-wheel-drive platforms alike. The core idea is weight transfer: the kit is tuned so that under hard launch, static and dynamic weight shifts toward whichever axle actually drives the car, loading the contact patch of the transmission’s wheels harder than a stock or general fast-road setup would. That extra compression at the driven tyres cuts down the time they spend spinning free instead of gripping, which is the main variable in a consistent 0-400 time. For the rear-driven W205 V8, that means the rear axle carries more load exactly when the car needs it, giving a more stable, more repeatable launch phase.

Fitment for the Mercedes Benz C Class W205 8 CYL (Cancellation Kit for Electronic Damping) (2015-2021)

This kit is built for the W205-generation C-Class 8-cylinder cars (chassis code ME07-6-C) produced between 2015 and 2021. It’s specifically the version for cars that left the factory with Mercedes’ electronic adjustable damping, and it includes the cancellation module needed to run manually-adjustable coilovers on that platform without triggering damper-related warnings.

What buyers also search for

• Mercedes Benz C Class W205 8 CYL coilovers built for 0-400 drag racing launches
• C63 and C63S W205 rear-axle weight transfer setup for consistent quarter-mile runs
• Drag Racing coilover with cancellation kit for the W205’s factory electronic damping system
• W205 C Class suspension upgrade that swaps adjustable dampers for fixed-rate drag-focused control
• Mercedes Benz C63 launch traction setup for 2015-2021 V8 models

Pick the ride height and damping setup that matches your W205 C63’s launch strategy – configure yours below.