XYZ Racing Super Sport Coilovers — Alfa Romeo STELVIO 949 4WD 2017-2026

The Stelvio 949’s raised ride height and Q4 all-wheel-drive hardware give it a higher centre of gravity than its Giulia saloon sibling, and that extra mass moves noticeably under hard direction changes on standard-issue springs and dampers. XYZ Racing’s Super Sport coilover addresses that directly, giving the AL15 chassis a lower, firmer platform without turning the daily commute into a chore.

Built for fast-road driving with regular weekend track outings, the Super Sport kit sits between XYZ’s comfort-biased and full competition ranges. On a car that spends most of its life on UK roads but still gets driven properly when the opportunity arises, that middle ground is exactly where the Stelvio 949 4WD needs to be.

What this coilover does for your 2017-2026 Alfa Romeo STELVIO 949 4WD

Dropping the Stelvio’s ride height reduces the body roll that comes with its SUV proportions, sharpening turn-in response through the Q4 system’s torque-vectoring rear axle rather than fighting against it. The 36-way damping adjustment lets you soften the compression circuit for motorway journeys and firm it back up for a B-road blast, which matters on a platform that has to do both jobs in the same week. Independent ride height adjustment means you can set the stance to suit your wheel and tyre combination without changing spring preload, useful given how much the Stelvio’s factory ride height varies by trim. Bump absorption over UK road surfaces is retained even at firmer settings, so the harshness that often comes with a lowered SUV doesn’t creep in. The net result on the 949 is a car that changes direction with less lean and less delay, while still coping with the potholed realities of daily driving.

About the Super Sport coilover

The Super Sport damper is built around a 36-way adjustable valving system, giving a wide enough range to move from a compliant daily setting through to a firmer track-day tune without swapping components. Ride height is independently adjustable via the threaded body, so you can dial in stance and corner weight separately from spring preload. Construction is aimed at absorbing the impact harshness that comes with lowering a car on UK roads, rather than simply stiffening everything up. XYZ positions this range for drivers who want one set of dampers to cover both a weekend track session and the school run, and the wide adjustment window is what makes that dual brief work on a heavier, all-wheel-drive platform like the Stelvio.

Fitment for the Alfa Romeo STELVIO 949 4WD (2017-2026)

This kit is built for the Alfa Romeo Stelvio 949 4WD, chassis code AL15, covering the 2017 to 2026 model years. Confirm your build year and Q4 all-wheel-drive drivetrain against this range before ordering, as coilover geometry differs from the rear-drive Giulia saloon it shares its platform with.

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Spec your ride height and damping range for the AL15 chassis and build yours below.