XYZ Racing Super Sport Coilovers — BMW 4 SERIES F82 M4 (Modified Rear Integrated) 2014-2020

The BMW 4 Series F82 M4’s S55 twin-turbo straight six puts over 430bhp through a chassis that already earned a reputation for snapping loose the moment weight shifts off the rear axle. Cold tyres, a bumpy B-road, or a hard trail-brake into a hairpin and the factory adaptive dampers can run out of ideas fast, letting the rear step wide before the electronics catch up.

The XYZ Racing Super Sport coilover replaces that factory damping with a 36-way adjustable set-up built for exactly this kind of car – quick enough on the road to be liveable every day, controlled enough on a trackday to keep the M4’s power delivery in check rather than fighting it.

What this coilover does for your 2014-2020 BMW 4 Series F82 M4

Independent ride height adjustment lets you drop the F82’s stance without sacrificing suspension travel, which matters on a car already carrying a wide rear track and a nose-heavy engine bay. The 36-way damping adjustment gives you a genuine range – wind it up for a trackday and body roll through fast direction changes drops noticeably, or back it off for the commute and the ride stays composed over expansion joints and drain covers instead of crashing through them. Because the S55’s torque arrives early and hard, controlling rear-axle squat under acceleration matters as much as controlling dive under braking; firmer compression damping keeps the rear planted rather than letting weight transfer unsettle the car mid-corner. The net result on this M4 is a car that turns in with less lean, puts power down with less drama, and still rides well enough to drive to the circuit rather than trailer it there.

About the Super Sport coilover

XYZ Racing built the Super Sport line to solve the usual coilover trade-off, where a suspension stiff enough for track work usually makes the daily commute a chore. This kit uses a damper with 36 discrete adjustment steps, giving a wide enough spread to soften off for rough tarmac without the harshness that catches out cheaper fixed-rate kits, then firm up again for a weekend on circuit. Ride height is independently adjustable, so stance and corner weighting can be set without touching the damping curve you’ve already found. It’s pitched deliberately at the driver who wants one car for both jobs – quiet enough on a motorway slog, sharp enough on track – rather than a dedicated race-only set-up that makes every trip to the circuit hard work in itself. XYZ Racing pitch it as equally suited to weekend competition and everyday use.

Fitment for the BMW 4 Series F82 M4 (2014-2020)

This kit is built for the F82-generation BMW M4, covering the 2014 to 2020 model years under the Modified Rr Integrated fitment listing (chassis code BM93). Confirm this exact fitment matches your car’s rear-end specification before ordering, since it is not shared with the standard 4 Series range.

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Every F82 M4 Super Sport kit is set to the same 36-way spec as standard – configure your ride height and finish below to get yours built for this exact car.