XYZ Racing Pro Rally Coilovers — Audi RS3 SEDAN 8V φ55 (Modified Rear Integrated) 2013-2020

The RS3 Sedan 8V puts quattro traction down through all four corners on tarmac, but rally use asks something different of a chassis: loose surfaces, big compression events over crests, and a rear structure that has to stay planted while the car is unloading mid-jump rather than settling into a corner. XYZ Racing’s Pro Rally coilover is built specifically for that brief, top-flight rally competition, where the demands on travel and damping bear no resemblance to a fast-road or circuit setup.

This particular fitment is the modified rear-integrated version for the AU63 chassis, the spec XYZ Racing builds for cars whose rear structure has already been reworked to take a professional competition mount rather than bolting to the factory subframe points. It is the kit for a team running the RS3 Sedan as a genuine stage car, not a road car with rally trim bolted on.

What this coilover kit does for your 2013-2020 Audi RS3 Sedan

On gravel or snow, the RS3 Sedan’s weight transfers hard and fast under quattro drive, and a road-biased coilover runs out of usable travel exactly when a stage punishes it hardest. The Pro Rally kit’s construction is built around rally-specific stroke and damping range, giving the AU63 chassis the compression capacity to absorb landings and compressions without bottoming out, and rebound control that keeps all four tyres working the surface instead of skipping across it. Because this is the modified rear-integrated fitment, the rear geometry sits correctly against a body that has already been adapted for competition use, rather than compromising the setup to also suit an unmodified car. The result is a car that turns in predictably over broken surfaces and actually uses the RS3’s quattro traction advantage rather than fighting an underdamped rear end on the way in.

About the Pro Rally coilover

XYZ Racing builds its gravel and snow rally suspension in two distinct forms. One is the amateur-spec kit, designed to install straight onto an unmodified chassis for drivers stepping into rallying without touching the car’s structure. The other, supplied here, is the professional-spec kit built for cars whose bodies have already been modified to accept a rally-integrated rear mount. That split exists because a genuine competition build needs a suspension kit designed around those modified mounting points, not a kit that tries to serve both an original and a modified chassis at once. The Pro Rally coilover for the RS3 Sedan is built to that professional brief: a kit engineered around a body already prepared for competition, rather than adapted from a road-going part after the fact.

Fitment for the Audi RS3 Sedan 8V φ55 (2013-2020)

This kit is specced for the AU63 chassis code, covering the Audi RS3 Sedan 8V φ55 built between 2013 and 2020, in the modified rear-integrated configuration. Confirm your car’s rear structure has already been reworked to the professional rally mount before ordering this fitment rather than the standard amateur-spec kit.

What buyers also search for

• Audi RS3 Sedan 8V rally coilover for gravel and snow stages
• RS3 Sedan Pro Rally suspension built for the AU63 modified-rear-integrated fitment
• Audi RS3 quattro rally suspension upgrade for competition-prepped cars
• RS3 Sedan 8V coilover kit for a properly modified stage car, not a road-to-rally conversion

Match the spec to how your RS3 Sedan’s rear end has actually been prepared, then configure yours below.