XYZ Racing Pro Rally Coilovers — BMW X4 F26 4WD (Cancellation Kit for Electronic Damping) 2014-2018

The F26 X4 was never meant to see a gravel stage. It is a 1.9-tonne 4WD crossover with electronic dampers wired into the chassis brain, and that electronic damping is precisely what stops most owners from going anywhere near a serious suspension swap. The XYZ Racing Pro Rally coilover for the F26 X4 4WD ships with the cancellation kit that signs off the factory EDC module, so the car stops throwing dash errors the moment the OEM struts come out.

This is the top-flight rally spec, not a fast-road compromise. It is built for crews running an F26 on gravel, snow or mixed-surface stages, where ride height, droop and damping all need to move with the surface rather than the comfort map BMW shipped from Munich.

What this coilover does for your 2014-2018 Bmw X4

Rally damping on a heavy crossover platform like the F26 changes the car at a fundamental level. The Pro Rally valving is built for long-travel work over broken surfaces – the kind of repeated big-amplitude hits that destroy circuit-spec dampers in a single stage. Spring and damper rates are matched to the F26’s 4WD weight bias, so the nose still turns in under braking instead of washing wide into the apex.

The cancellation kit is the part that makes this kit usable on a road-registered X4. With the factory EDC signal spoofed, you keep the dashboard clean, the stability systems calibrated, and the MOT inspector unbothered. Ride height is fully adjustable across the range you actually need for a recce car that also has to clear a Tarmac liaison stage.

About the Pro Rally coilover

XYZ Racing splits its rally programme into two distinct builds. The amateur-type kit bolts directly to the original chassis with no bodyshell modification, and that is what this F26 application is – a direct-fit rally damper for a road-shell car. The professional-type kit in the wider Pro Rally family is the one designed to be fitted after the body has been seam-welded, gusseted and prepared for full stage-rally duty.

Construction is purpose-spec for gravel and snow rather than circuit work. Damper bodies, shaft diameters and seal packages are sized for the heat and contamination cycles of loose-surface rallying, where dust ingress and stone strike kill weaker units inside a season. The cancellation harness is included in the box rather than sold as an aftermarket extra, which matters on a chassis where the electronic damping module is one of the most expensive things to leave bricked on a workshop bench.

Fitment for the Bmw X4 (2014-2018)

This kit is the BM105-C application, specific to the F26 X4 4WD with factory electronic damping control, covering the 2014 to 2018 production run. The cancellation kit is bundled rather than optional, so the part list is correct out of the box for any F26 still running the OEM EDC harness. Confirm your car carries the electronic-damping option before ordering – the spec differs from the standard passive-damper F26 part number.

What buyers also search for

• BMW F26 X4 rally coilover with EDC cancellation kit included
• BMW X4 4WD gravel and snow suspension for stage use
• F26 X4 ride height adjustable coilover for recce and liaison work
• BMW X4 electronic damping bypass kit for aftermarket suspension
• XYZ Racing Pro Rally amateur-type direct-fit damper for 2014-2018 X4

Configure your F26 Pro Rally spec below – spring rates, ride height and damping options are all selectable in the builder.