
XYZ Racing Racing Spec Coilovers — Audi A3 SPORTBACK 8V φ55 (Rear Multi-Link Suspension) Modified Rear Integrated (CancellationKit for Electronic Damping) 2012-2020
SKU: AU128C-RS
- IncludesFull set of 4 (front + rear)
- Spring rate (F/R)22 / 12 kg/mm
- Top mountFront: Pillow ball + rubber / Hardened rubber · Rear: Iron
- Lead time10–15 working days
Fits Audi A3 SPORTBACK 8V φ55 (Rear Multi-Link Suspension) Modified Rear Integrated (CancellationKit for Electronic Damping) (2012-2020) chassis AU128C
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The multi-link rear axle fitted to the higher-output A3 Sportback 8V variants gives this chassis a more composed rear end than the torsion-beam cars it’s often confused with, but the factory dampers still run out of authority well before a fast-road or track pace does. If your car left the factory with adaptive electronic damping, that system has to be neutralised before a passive set-up can go in cleanly, which is exactly what the cancellation kit built into this fitment handles.
Racing Spec is XYZ Racing’s track and time-attack tier, built for A3 Sportback owners who are booking circuit days rather than just lowering the car for a show stand. It replaces the factory damper’s compromise-driven tune with a set-up calibrated for repeated hard laps rather than daily comfort.
What this coilover kit does for your 2012-2020 Audi A3 SPORTBACK
On the multi-link rear, tighter damping control keeps the axle working through direction changes instead of letting it float on the standard rear bushings and springs, which sharpens turn-in response without upsetting rear grip mid-corner. Up front, the reduced body roll lets you carry more speed into apex without the nose diving and loading the outside tyre unevenly. Because the electronic damping cancellation kit is integrated into this fitment, the swap avoids fault codes or dash warnings from the deleted adaptive system, so the car runs clean rather than fighting its own ECU. Ride height is also adjustable independently of spring preload, so you can set a track-day stance for a trackday and still have room to raise it back for road use between sessions.
About the Racing Spec coilover
Racing Spec dampers are XYZ Racing’s dedicated circuit-racing line, with valving settings drawn directly from the brand’s own participation in touring car racing, including WTCC. That background is the reason the tune leans towards consistency lap after a session rather than outright softness for comfort. For A3 Sportback owners running genuinely aggressive builds – bigger brakes, wider rubber, aero, or a full track-only spec – XYZ Racing can also produce a bespoke shock absorber for the car, built around the specific upgrades fitted and the circuit it will be run on, in the same way it does for A-class racing programmes. That custom-build route sits alongside the standard Racing Spec kit rather than replacing it, for owners whose modifications have moved past what an off-the-shelf valving curve can properly control.
Fitment for the Audi A3 SPORTBACK (2012-2020)
This kit is built for the A3 Sportback 8V, chassis code AU12-8-C, covering the 2012 to 2020 model years fitted with the multi-link rear suspension layout rather than the torsion-beam set-up used on lower-output variants. The integrated cancellation kit for electronic damping is specific to cars ordered with factory adaptive dampers – confirm your car’s original suspension spec before ordering if you’re unsure which rear axle or damper system it left the factory with.
What buyers also search for
- Audi A3 Sportback 8V coilover upgrade for road and track use
- A3 Sportback multi-link rear suspension damping for repeat track sessions
- Audi A3 electronic damping cancellation kit for coilover conversion
- Racing Spec coilover set-up for Audi A3 time-attack builds
- Audi A3 Sportback 2012-2020 adjustable ride height for circuit days
Racing Spec is the track-focused end of the XYZ Racing range for the A3 Sportback 8V – configure yours below to match it to your car’s exact suspension spec.
Top mounts included with your kit
Every XYZ Racing coilover kit ships with the upper mounts listed below for your exact chassis — no extra parts to source.
Front
Pillow ball + rubberP+Pillow-ball upper with a rubber insert — adds steering precision and camber adjustability while keeping some of the factory mount’s harshness damping.
Hardened rubberRHardened rubber upper — firmer than the factory bush for tighter response while retaining road-friendly noise and vibration isolation.
Rear
IronIRONIron upper mount — a heavy-duty housing built to take sustained load where a stronger top mount is required.
Other products that fit this vehicle
Coilover ranges, brake kits and wheels for this car
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More XYZ products for the Audi A3 SPORTBACK 8V φ55 (Rear Multi-Link Suspension) Modified Rear Integrated (CancellationKit for Electronic Damping) appear here as the rest of the range publishes.