XYZ Racing Circuit Master Coilovers — Mercedes-Benz S CLASS W222 (NON MBC hydraulic or 4WD) 2014-2020

The W222 S-Class arrived as a rolling argument for air suspension, and for most owners the Airmatic or Magic Body Control setup is exactly the point. For the non-MBC, non-4WD variants running conventional steel springs, the picture is different. These cars carry the same two-tonne kerb weight and long 3,165mm wheelbase without the active hardware to mask body movement, and a decade in they’re starting to feel it.

The XYZ Racing Circuit Master coilover is the answer when you want to take a steel-sprung W222 and give it the body control its chassis can actually support. Built around a 32-way damping range and pillowball top mounts, this is the kit for owners who are done apologising for the float.

What this coilover does for your 2014-2020 Mercedes Benz S Class W222

Drop a Circuit Master under a W222 and the first thing that disappears is the secondary motion – the slow vertical bob that telegraphs the car’s mass over expansion joints and crests. The 32-way adjustable damping lets you set rebound and compression together for a planted highway ride, then firm things up for B-road or trackday duty without touching ride height. Pillowball upper mounts replace the rubber-bushed top hat, sharpening initial turn-in on a car that traditionally takes a beat to settle on its outside front. Ride height is fully adjustable separately from spring preload, so you can sit the car where it looks right without losing shock travel – a recurring weakness of cheaper drop kits on long-wheelbase saloons.

About the Circuit Master coilover

The Circuit Master sits in XYZ Racing’s road-and-occasional-track tier, sharing the brand’s monotube damper body with a damping curve weighted toward street usability. The 32-position adjuster runs a single knob that moves rebound and compression in tandem, which keeps setup honest for buyers who don’t want to live inside a spreadsheet. Spring rates are matched to the W222’s front-heavy distribution rather than a generic chart, and the threaded lower bodies are coated to survive UK winters. Internals are rebuildable through XYZ Racing’s UK service network, which matters on a kit you intend to keep for the life of the car. The geometry is designed to retain factory mounting points without modification.

Fitment for the Mercedes Benz S CLASS W222 (NON MBC hydraulic or 4WD) (2014-2020)

Fits W222 chassis S-Class variants built 2014 to 2020 running conventional steel suspension – this is the non-Airmatic, non-MBC, non-4MATIC fitment. If your car has air springs, hydraulic body control, or full-time AWD, this kit is not the one. Chassis reference ME63.

What buyers also search for

• W222 S-Class coilover conversion for steel-sprung cars
• Mercedes S-Class W222 ride height adjustment without air suspension
• W222 S-Class coilover with adjustable damping for road and track
• Mercedes-Benz S-Class 2014-2020 coilover kit with pillowball top mounts
• W222 coilover for owners replacing tired factory shocks and springs

Pick your spring rate and damping spec in the configurator below.