XYZ Racing Drag Racing Coilovers — BMW 4 SERIES F83 M4 (Modified Rear Integrated) (Cancellation Kit for Electronic Damping) 2014-2020

The F83 M4’s S55 twin-turbo straight-six sends its power through the rear axle alone, and on a stock launch that means the back end unloading at exactly the moment you need maximum bite. XYZ Racing’s Drag Racing coilover for the BMW 4 Series F83 M4 (2014-2020) is built around that specific problem: getting the car’s weight onto the rear tyres the instant the clutch drops or launch control releases, not half a second later.

This kit also carries the cancellation loop for the F83’s factory electronic damping control, so the OEM module stops hunting for a signal that no longer exists once fixed, mechanically adjustable dampers are fitted. That matters on a chassis whose adaptive suspension was never calibrated with a drag strip in mind.

What this coilover does for your 2014-2020 BMW 4 Series F83 M4

On the strip, weight transfer decides the run before the run even starts. XYZ Racing’s Drag Racing spec shifts load onto the F83’s rear contact patches under hard acceleration, giving the S55’s torque somewhere to put itself down instead of spinning the rear tyres into smoke. Ride height and spring rate are set to bias compression and rebound so the rear squats predictably rather than hopping or jacking mid-launch, which is the difference between a clean 60-foot time and a wheel-hop moment that costs you the run. Because the electronic damping cancellation kit removes the EDC’s interference, the dampers hold the setting you’ve chosen rather than the car’s software second-guessing it run after run. For an F83 owner already dealing with rear-end squat under hard throttle, this addresses that directly rather than offering a generic drop in ride height.

About the Drag Racing coilover

XYZ Racing’s Drag Racing range is built for 0-400m straight-line runs, covering front-wheel, rear-wheel and four-wheel-drive platforms. The core idea is weight transfer on demand: spring and damping rates are set to shift mass onto whichever axle drives the car the instant power goes down, rather than leaving weight distributed the way a cornering setup would. On a rear-driven car like the F83, that means compressing the rear tyres harder into the tarmac under launch, cutting down the moment of wheelspin before the tyre finds grip and keeping the car settled as speed builds. Height and damping stay adjustable so launch behaviour can be set around tyre choice, surface and the power the S55 is putting out, rather than relying on one fixed compromise. It’s built as a drag-specific tool, not a road or circuit coilover with a stiffer spring dropped in.

Fitment for the BMW 4 Series F83 M4 (2014-2020)

This kit is specified for the F83-generation M4 coupe, chassis code BM95-C, covering the 2014 to 2020 model years. It’s built for the modified rear-suspension-integrated version of this chassis and includes the cancellation kit required to run without the factory electronic damping control module active.

What buyers also search for

• BMW F83 M4 drag racing coilover kit with EDC cancellation
• BMW 4 Series M4 launch traction and rear weight transfer setup
• BM95-C chassis coilovers for 0-400m straight-line runs
• F83 M4 adjustable damping without the factory electronic suspension module

Spec is adjustable to your tyre and gearing rather than sold as a single fixed setting – configure yours below to match your F83 M4’s launch.