XYZ Racing Street Advanced Coilovers — Audi TT 8S φ55 (Cancellation Kit for Electronic Damping) 2015-2026

The TT 8S’s optional Magnetic Ride damping runs the dampers electronically, and fitting a set of manually adjustable coilovers to a car specced with it normally throws a Ride Control fault on the dash the first time you turn the key. This XYZ Racing Street Advanced kit for the Audi TT 8S is supplied with the cancellation kit that resolves exactly that, built around a φ55 strut body sized to the platform’s MQB front end.

Street Advanced is the road-and-occasional-trackday spec in the range: firm enough to keep the TT 8S’s nose-heavy, transverse-engine weight under control through trail braking, but tuned so the damping and spring choices don’t turn the car into a chore on a daily commute.

What this coilover kit does for your 2015-2026 Audi TT 8S

With 720 increments of damping adjustment, you can back the front and rear off toward comfort for the school run or firm them up for a trackday morning without swapping any parts. The φ55 strut diameter gives the front axle a stiffer, better-located spring perch than the factory strut, which matters on a chassis where most of the mass already sits over the front wheels and the standard suspension is fighting that weight on turn-in. Ride height adjusts independently of spring preload, so you can drop the TT 8S’s stance without loading the springs into an uncomfortable base rate. And because the cancellation kit is included in the box, the dash stays quiet – no Magnetic Ride warning light interrupting every start-up.

About the Street Advanced coilover

Street Advanced is XYZ Racing’s most-specified coilover, refined across several seasons of in-house development and exposure to competition worldwide before being brought to road cars. The strut uses a construction adjustable across 720 distinct damping positions, a far finer window than the handful of clicks offered by budget adjustable dampers, letting small changes actually register in how the car feels rather than jumping between extremes. It’s built for cars that spend the working week on normal roads and the occasional weekend on a circuit, not a car living permanently on slicks. For an owner who wants a front end that stays composed under load and the option to push on for a session or two, XYZ positions Street Advanced as the kit that covers both jobs from one set of dampers, rather than requiring a road set and a track set.

Fitment for the Audi TT 8S (2015-2026)

This kit fits the Audi TT 8S, chassis code AU46-C, across the full 2015-2026 production run built with φ55 strut mounts. It is the cancellation-kit variant specifically for TT 8S models ordered with Audi’s electronic Magnetic Ride / DRC damping option – check your build sheet or options list for Magnetic Ride before selecting this variant rather than the standard kit.

What buyers also search for

• Audi TT 8S coilover upgrade for road and occasional track use
• Audi TT 8S Street Advanced coilovers with 720-way damping adjustment
• Audi TT 8S electronic damping cancellation kit for Magnetic Ride cars
• Audi TT 8S adjustable ride height coilover kit, 2015-2026

Set the TT 8S up for the roads you actually drive and the trackdays you’ve already got booked in – configure yours below.