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

The RS3 Sedan 8V carries its five-cylinder turbo motor ahead of the front axle, so even with quattro hauling drive to all four corners, the nose still loads up hard under trail braking and the car wants to push wide if the front spring rate can’t keep pace with that mass transfer. XYZ Racing’s Super Sport coilover for this chassis is built around that reality: a fast-road and weekend track kit that lets you firm up the front end to match the RS3’s weight bias without turning the daily commute into a chore.

Because this fitment covers the sedan-specific modified rear integration (AU63, φ55 rear shock diameter), the kit is matched to the RS3’s multi-link rear geometry rather than a generic Golf-platform carry-over. That matters when you’re trying to keep the rear settled through direction changes on a car this heavy off the line.

What this coilover does for your 2013-2020 Audi RS3

Drop the ride height and the RS3’s five-cylinder lump sits lower in the engine bay, pulling the centre of gravity down and cutting the body roll that otherwise fights the quattro system’s ability to put power down cleanly out of a corner. The 36-way damping adjustment means you can run the front end firmer to control nose-dive under braking on a trackday, then wind it back off for the drive home without the ride turning harsh over broken UK B-roads. Independent ride-height adjustment separates stance from spring preload, so you can set the car lower without pre-loading the springs and losing compliance. On a car that’s already carrying meaningful weight over the front wheels, that adjustability is what keeps turn-in sharp instead of vague.

About the Super Sport coilover

The Super Sport damper is XYZ Racing’s answer to the discomfort that stiffer aftermarket suspension usually brings – the bump and rough-road harshness that puts a lot of owners off coilovers in the first place. It’s built with 36 stages of damping adjustment, giving a wide enough range to dial the RS3 in for anything from a motorway cruise to a trackday without swapping parts. Ride height is independently adjustable, so lowering the car doesn’t force a compromise on how the damper actually controls the wheel. XYZ Racing designed the Super Sport specifically to cover both ends of that use case: a kit that can do weekend racing duty and still be liveable as a daily driver, rather than forcing an either-or choice on the owner.

Fitment for the Audi RS3 SEDAN 8V φ55 (Modified Rr Integrated) (2013-2020)

This kit is engineered for the Audi RS3 Sedan built on the 8V chassis between 2013 and 2020, matched to the φ55 modified rear-integrated suspension layout carried by chassis code AU63. Confirm your car is the sedan bodystyle with the modified rear integration before ordering, as the rear-end geometry differs from the Sportback and standard A3/S3 platforms it shares its underpinnings with.

What buyers also search for

• Audi RS3 Sedan coilover upgrade for fast-road and weekend track use
• Audi RS3 8V adjustable ride height suspension without daily-driving compromise
• Audi RS3 quattro coilover kit for front-end grip and reduced nose-dive
• XYZ Racing Super Sport damping setup for the RS3 Sedan 8V AU63 chassis

Pick your spec and configure the Super Sport kit for your RS3 Sedan below.