XYZ Racing Street Advanced Coilovers — BMW X4 G02 4WD 2018-2026

The G02 X4’s coupe-SUV proportions carry more mass higher up than the 3-series platform it shares underpinnings with, and the xDrive drivetrain adds weight over the front axle that the factory suspension has to manage on soft, comfort-biased springs. That combination shows up as body roll through direction changes and a front end that feels heavier than it needs to under trail braking. XYZ Racing’s Street Advanced coilovers are built to correct exactly that balance without turning the X4 into something you dread driving to the shops.

This is a street-focused kit rather than a stripped-out track special, which matters on a car that most owners still use daily. It keeps ride compliance intact while giving you the height and damping control to tighten up the chassis when the road gets interesting, and it scales up to occasional track days without needing a second set of dampers.

What this coilover kit does for your 2018-2026 BMW X4

Lowering the X4’s centre of gravity through adjustable ride height cuts into the body roll that comes with the model’s taller stance, sharpening turn-in without loading the outside tyre unevenly. The 720-way damping adjustment lets you firm up compression and rebound to check the front-end dive that xDrive’s added weight otherwise encourages under hard braking, then back it off again for a motorway run. Because ride height and damping are independently adjustable, you can set the X4 low enough to visually transform the stance while keeping enough suspension travel for UK B-roads rather than just smooth tarmac. Owners running the car on a mix of commuting and occasional track days get a chassis that holds its line through faster direction changes instead of wallowing on its factory springs.

About the Street Advanced coilover

Street Advanced is XYZ Racing’s core road-and-track platform, refined over years of development and proven through use in professional racing programmes worldwide before being adapted for street cars like the X4. The headline feature is 720 damping increments, giving a genuinely fine window for tuning compression and rebound rather than a handful of coarse clicks that leave you compromising between comfort and control. Construction is built around independent ride-height and damping adjustment, so lowering the car doesn’t force you into a single fixed damping curve. XYZ Racing positions this range as the kit for drivers who want real control and pace from their car without giving up everyday usability, which is why it’s become the brand’s best-selling option across its coilover line-up.

Fitment for the BMW X4 (2018-2026)

This kit is engineered specifically for the BMW X4 G02 in 4WD (xDrive) configuration, covering model years 2018 to 2026. It is matched to the G02’s mounting points and suspension geometry, so no adapter parts or modified top mounts are needed for a correct fit.

What buyers also search for

• BMW X4 G02 coilover upgrade for daily driving and occasional track use
• BMW X4 xDrive suspension that controls body roll on a taller SUV chassis
• BMW X4 Street Advanced damping adjustment for road and circuit
• BMW X4 G02 4WD ride height lowering kit
• BMW X4 coilover kit with independently adjustable damping and height

Spec your ride height and damping range for the X4 G02 and build yours below.