XYZ Racing Super Sport Coilovers — Cmc J SPACE (OE Lower 30mm) 2024-2026

The Cmc J Space sits in an unusual corner of the modified-car world: a current-shape platform with an OE ride height that already runs 30mm below stock reference, which changes the maths on every suspension decision that follows. Drop spring rates and damping on a chassis that’s already low and you eat your remaining bump travel within a junction or two. The XYZ Racing Super Sport coilover is built for exactly that compromise.

This is the fast-road-with-weekend-track spec in the XYZ ladder, sitting below Top Sport and above the entry damper. For a CM01-generation J Space (2024-2026) being used as a daily that occasionally sees a B-road blast or a trackday sighting lap, it’s the natural pick – adjustable enough to set up properly, civilised enough to live with on the school run.

What this coilover does for your 2024-2026 Cmc J Space

Ride-height adjustment is the headline benefit on a car that’s already pre-lowered from the factory: you can either drop further for stance and a lower roll centre, or raise the front to recover bump travel and avoid the speed-bump scrape that plagues low J Space cars on UK B-roads. The 36-way damping adjustment gives you a single click-wheel to soften the car for broken Tarmac or firm it up for a smoother circuit surface. Spring and damper are matched as a pair, so you’re not stacking a stiffer spring onto an OE damper that was never valved for it. The result on the road is a flatter cornering platform without the crashy secondary ride that ruins most generic lowering kits. On track, the car holds its attitude through long, loaded corners instead of squatting onto the bumpstops mid-apex.

About the Super Sport coilover

The Super Sport sits in XYZ Racing’s road-and-light-track tier and is engineered around the idea that bump compliance over rough surfaces shouldn’t be sacrificed to gain handling. The damper’s valving is targeted at eliminating the harsh secondary impacts you get from broken UK roads, manhole covers, and expansion joints – the noises that tell you a cheap coilover has run out of low-speed damping authority. Height is independently adjustable from spring preload, so you can corner-weight without changing rate. The 36-way adjuster lets you build a daily setting and a track setting and switch between them with a screwdriver in the carpark. XYZ Racing positions this damper for fast-road use with occasional circuit work, and the spec sheet reflects that: it is the right choice for a Cmc J Space being used 90% on the road and 10% on a smooth circuit, and the wrong choice if you’re planning a sustained competitive trackday programme – for that, the Top Sport is the better tool.

Fitment for the Cmc J Space (2024-2026)

This kit is specified for the CM01-chassis Cmc J Space sold in the 2024 to 2026 model years, in the OE Lower 30mm specification. Confirm your car carries the factory-low ride height before fitment – the standard-height J Space takes a different part. Year range covers the full current-generation production window.

What buyers also search for

• Cmc J Space coilover upgrade for road and occasional track use
• CM01 chassis suspension with adjustable ride height and damping
• 36-way damping coilovers for a daily-driven modern hatch
• Replacement adjustable suspension for the OE-low J Space
• Cmc J Space lowering options that retain ride comfort

Configure your spec below – choose your rates, set your ride height, and build yours to suit how you actually drive the car.