XYZ Racing Racing Spec Coilovers — BMW 3 SERIES G20 (2WD/4WD) 4/6 CYL (Cancellation Kit for Electronic Damping) 2018-2026

BMW builds a large part of the G20 3 Series range – M Sport, M340i, and the four-cylinder 330i among them – around electronically controlled adaptive dampers, where ride stiffness is set by a control module rather than a mechanical valve. This XYZ Racing Racing Spec coilover kit for the Bmw 3 Series G20 (2wd/4wd) 4/6 CYL comes with the cancellation kit built in, so the factory EDC wiring loop is bypassed cleanly and the car’s ride is decided at the strut again, not by software.

Racing Spec is XYZ’s top-tier line, built for cars doing serious track and time-attack work rather than the odd trackday outing. On a G20 that means a damper stiff enough to keep the chassis flat through fast direction changes without an adaptive system second-guessing your inputs mid-corner, and a spring and damper combination you set once for the circuit and trust for the whole session.

What this coilover does for your 2018-2026 BMW 3 Series

With the electronic damping loop cancelled, every adjustment you make at the damper is the one that reaches the road – no control module quietly softening the compression stroke over a kerb or backing off rebound into a fast right-hander. On a G20 carrying real weight over the front axle, particularly the six-cylinder 4wd cars, that gives you direct control over how the nose loads under braking and how quickly the rear settles once you’re back on the throttle. Ride height drops within the kit’s threaded range, letting you lower the centre of gravity and correct geometry the standard M Sport setup was never tuned to see. The result is a car that responds to what you do with the damper, not what a sensor decided a moment earlier.

About the Racing Spec coilover

XYZ Racing built the Racing Spec line directly out of its involvement in touring car racing, including WTCC, and the damping settings in this kit trace back to configurations run in that series rather than a generic road-going baseline. Construction is a monotube damper design intended to hold up to sustained heat cycling across a full track session, paired with coilover-mounted springs so ride height and preload can be set independently of damping. For cars carrying heavier modification – bigger brakes, wider track, aero – XYZ will build a bespoke version of this shock absorber to match, tuning it around the specific circuit you run if you supply full details of what else has changed on the car. That custom-build route sits above the standard Racing Spec kit and is worth knowing about once a G20 build moves well past factory-plus-coilovers.

Fitment for the Bmw 3 SERIES G20 (2WD/4WD) 4/6 CYL (Cancellation Kit for Electronic Damping) (2018-2026)

This kit, chassis code BM106-C, covers the G20-generation 3 Series across both two- and four-wheel-drive variants and four- and six-cylinder engines built between 2018 and 2026. The cancellation kit is specifically for cars that left the factory fitted with electronically controlled dampers, so confirm your car has EDC before ordering – non-EDC G20s need the standard mechanical-only Racing Spec kit instead.

What buyers also search for

• BMW 3 Series G20 coilover upgrade for track and time-attack days
• BMW G20 EDC delete coilover kit with cancellation harness included
• BMW 3 Series Racing Spec suspension for circuit-focused builds
• BMW G20 330i and M340i damper upgrade that replaces the factory control module

Racing Spec is built to order around your exact G20 variant – configure yours below.