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

The G22 4 Series was never drawn with a rally stage in mind – long bonnet, low sills, and a coupe roofline that puts ground clearance dead last on the design brief. Take that shape onto loose gravel or packed snow and the standard suspension runs out of travel long before the driver runs out of nerve. XYZ Racing’s Pro Rally kit exists for exactly that mismatch: a coilover built to top-flight rally competition spec, not a fast-road unit stretched to cover a niche.

This particular kit carries the Modified Rr Integrated fitment, meaning it’s built for the professional configuration rather than a straight bolt-in – more on that below. It covers both 2WD and 4WD 4 Series G22 cars across the 4-cylinder and 6-cylinder engine range, so the mounting geometry and spring rates account for the extra mass and drivetrain layout an xDrive car brings to a stage compared with a rear-drive one.

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

On a rally-prepped G22, the immediate difference is usable wheel travel – the car can absorb a compression over a crest or a rut on a snow stage without the chassis slamming into its bump stops. Ride height comes up off the fast-road setting a Circuit Master or Super Sport kit would run, restoring the clearance a 4 Series needs to survive rutted gravel without grounding the sump guard or splitter. Damping is set up for repeated big hits rather than smooth-tarmac body control, so the platform stays composed when a compression arrives mid-corner instead of on a straight. For the 4WD cars specifically, the geometry is tuned so the extra weight over the front axle doesn’t translate into a car that plows straight on when you lift and turn in on loose surfaces.

About the Pro Rally coilover

XYZ Racing builds its rally-application suspension in two distinct forms. The first is an amateur-grade design that fits directly to the car’s original chassis mounting points – a simpler installation for lower-budget or club-level entries. The second is the professional form, which is fitted only after the car’s body has been modified to accept it, and that’s the version this kit represents: the Modified Rr Integrated designation flags a rear end that’s been worked to integrate the coilover properly rather than adapted around a stock mounting point. That distinction matters because it changes how much the suspension can actually do – a professional-fit rear end lets the kit run the geometry and travel a genuine stage car needs, rather than compromising around unmodified factory hard points.

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

This kit is specced against chassis code BM120-1, covering G22-generation 4 Series cars built between 2020 and 2026, in both 2WD and 4WD drivetrain configurations and across the 4-cylinder and 6-cylinder engine range. Because it’s built to the Modified Rr Integrated standard, confirm your car’s rear end has had the corresponding body modification completed before fitment.

What buyers also search for

• BMW 4 Series G22 rally coilover kit for gravel and snow stages
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• BMW G22 coilover ground clearance and travel for loose-surface competition

Spec out the 2WD or 4WD version for your 4-cylinder or 6-cylinder G22 and build yours below.