XYZ Racing Drag Racing Coilovers — Audi A8L 4WD (OE FOR AIR STRUT) (Cancellation Kit for Electronic Damping) 2010-2017

The D4-generation A8L leaves the factory on adaptive air suspension, and that air system is the first obstacle when you want to launch a long-wheelbase quattro hard and repeatably. This XYZ Racing Drag Racing coilover for the Audi A8L 4WD deletes the OE air struts outright and ships with a cancellation kit for the electronic damping, so the adaptive controller stops hunting for struts and sensors that are no longer fitted and the dash stays free of suspension faults.

This is a 0-400 metre tool, not a ride-comfort upgrade. It trades the air system’s softness for a fixed, predictable platform, sets the weight balance the all-wheel-drive driveline wants off the line, and keeps a near-two-tonne saloon settled as the speed builds down the strip.

What this coilover does for your 2010-2017 Audi A8L 4WD

Converting from air to coilovers gives you a static, repeatable ride height and corner-weight setup the factory bagged system could never hold. The drag-focused valving shifts load toward the driven wheels at launch, pressing the tyres into the tarmac so a heavy A8L hooks up instead of scrabbling. That reduces the dead time before the quattro system bites, then the same platform resists pitch and squat as you go through the gears. Because the electronic damping is cancelled rather than bypassed with a bodge, you lose the adaptive warning lights and gain a chassis that behaves the same way on every pass.

About the Drag Racing coilover

XYZ developed this Drag Racing series specifically for 0-400 sprinting across front-, rear- and four-wheel-drive cars, and the A8L 4WD version carries that brief onto a platform that normally runs air. The core idea is weight management under acceleration: the setup is tuned to transfer front and rear load toward whichever wheels are putting power down, forcing the driven tyres into greater compression at the moment it matters. The payoff is less wheelspin, a shorter delay before the tyres take the load, and better stability once the car is travelling quickly. On this fitment that drag tuning is packaged as a complete air-strut delete with the damping-cancellation hardware included, so the conversion is mechanically and electronically clean.

Fitment for the Audi A8L 4WD (2010-2017)

This kit is cut for the AU49-C chassis A8L 4WD across the 2010 to 2017 model years, replacing the original equipment air struts on all four corners. It is the version supplied with the cancellation kit for the factory electronic damping, so it suits long-wheelbase quattro cars running the adaptive air setup from new.

What buyers also search for

• Audi A8L 4WD air-to-coilover conversion for the D4 chassis
• A8L drag racing coilovers with electronic damping cancellation
• AU49-C coilover kit to delete factory adaptive air suspension
• Audi A8L quattro launch and traction setup for 0-400 runs
• 2010-2017 A8L 4WD coilovers that clear the adaptive damping fault codes

Set your ride height and spec for the strip and configure yours below.