XYZ Racing Tarmac Rally Coilovers — BMW 4 SERIES G22 (2WD/4WD) 4/6CYL (Modified Rear Integrated) 2020-2026

Sealed-stage tarmac rally throws compressions, crests and mid-corner ruts at a chassis in quick succession, and the G22’s factory dampers were never calibrated for that kind of repeated, unpredictable loading. The XYZ Racing Tarmac Rally coilover is built specifically for that discipline: big-hit absorption over broken tarmac and cambers, paired with enough control to keep the car settled between hits rather than still recovering when the next one arrives.

On a 4 Series this matters because the G22’s rear subframe uses an integrated multi-link layout that wasn’t designed to accept a coilover top mount as standard – this kit ships with the modified rear-integrated mount needed to fit both the 4-cylinder 2WD cars and the 6-cylinder xDrive variants without cutting or fabricating anything at the rear end.

What this coilover does for your 2020-2026 BMW 4 Series

Fitted to a G22, the kit’s rally-specific valving keeps the front axle loaded and honest through the compression-heavy sections that unsettle a stock four, where the nose can otherwise skip and deflect off camber changes rather than tracking through them. Rear-end control matters just as much on the xDrive cars, where the extra driveline mass at the back needs damping that resists squat under throttle out of hairpins without losing bump compliance over broken surfaces. The suppression of shock transfer into the body shell keeps the tyre’s contact patch working the road rather than skating over it, which on a rally stage translates directly into how much traction is available for the next braking point. Because the settings come from tarmac rally use rather than a generic fast-road tune, the car feels planted over the kind of surface irregularities a circuit rarely produces, without the ride turning brittle on the smoother links between stages.

About the Tarmac Rally coilover

This is a damper built around one job: absorbing hard, repeated impacts from uneven tarmac without transmitting that shock straight into the chassis or the tyre’s contact patch. The internals are tuned to soak up big bumps and crests at speed, controlling body movement so the car stays composed rather than pitching or wallowing after a hit. That control is what keeps the tyre loaded and gripping through the following corner instead of skipping across the surface. Every setting in the range – spring rate, compression and rebound – is drawn from XYZ Racing’s own tarmac rally programme rather than adapted from a track-day product, which is why the damper behaves differently to a circuit-biased coilover when the road surface turns rough. On the G22 platform that experience is combined with the rear-integrated mount needed to make the kit fit both 2WD and 4WD, 4-cylinder and 6-cylinder cars from the same core damper design.

Fitment for the Bmw 4 Series G22 (2wd/4wd) 4/6cyl (Modified Rr Integrated) (2020-2026)

This kit is built for the BMW 4 Series G22, chassis code BM120-1, covering both 2WD and 4WD (xDrive) drivetrains across the 4-cylinder and 6-cylinder engine range from 2020 to 2026. The rear mount is supplied in the modified, rear-integrated configuration required by the G22’s factory multi-link rear subframe, so no additional rear modification is needed beyond fitting the kit itself.

What buyers also search for

• BMW 4 Series G22 coilover setup for tarmac rally and stage events
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• BMW G22 suspension for repeated hard hits on broken tarmac
• 4 Series 4-cylinder and 6-cylinder coilover fitment 2020-2026
• Rally-spec damping for BMW G22 without a circuit-only tune

Configure your BM120-1 Tarmac Rally spec below to match your G22’s drivetrain and engine before checkout.