XYZ Racing Super Sport Coilovers — Audi A6 4B/C5 1997-2005

The C5 A6’s factory suspension was engineered with a clear brief: absorb the miles and keep occupants comfortable across any road surface in any condition. That’s not a criticism – for a large executive saloon tipping the scales at close to 1,600 kg in quattro spec, it was the right call from Ingolstadt. For anyone pushing the car on a favourite B-road or pointing it at a track day, those soft, long-travel dampers leave real handling quality on the table.

The XYZ Racing Super Sport coilover for the Audi A6 4B/C5 addresses that gap directly. Usable ride height adjustment, 36-way damping to find exactly the character you want, and construction that doesn’t force a choice between fast-road weekends and daily commuting.

What this coilover does for your 1997-2005 Audi A6 4B/C5

Lowering the C5’s centre of gravity meaningfully reduces the body roll that blunts mid-corner confidence on a car of this size and weight. The 36-way damping range is wide enough to cover a road setting that absorbs broken surfaces without wallowing, and a stiffer circuit position that reins in the nose – relevant on any long-wheelbase saloon where understeer is the default failure mode when the front axle loads under braking. On quattro examples, the tighter body control lets the Torsen centre differential work more consistently, rather than fighting geometry changes as the suspension compresses through a fast corner.

About the Super Sport coilover

The Super Sport is XYZ Racing’s fast-road and weekend track offering: a high-performance damper built to cover the realistic spread between a daily commute and an occasional circuit session. The 36-way damping adjustment gives fine-grained control over the ride character – from a setting that irons out broken tarmac to something firmer for a Saturday morning run. Ride height is adjustable independently of the damper stroke, so stance can be set without compromising the suspension’s working range. The design brief is explicit: eliminate the harshness that rough roads impose on standard suspension while retaining the adjustability that lets the driver adapt the setup to changing conditions.

Fitment for the Audi A6 4B/C5 (1997-2005)

This kit covers the Audi A6 4B/C5 platform – chassis code AU29 – across the full production run from 1997 through 2005. Both saloon and Avant body styles are included, spanning FWD and quattro drivetrain configurations. Confirm your specific trim and drivetrain variant at point of order.

What buyers also search for

• Audi A6 C5 suspension upgrade for fast-road and occasional circuit use
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• XYZ Racing Super Sport coilover for Audi A6 4B saloon and Avant
• Audi A6 C5 lowering kit with independent damping adjustment for road and track
• Coilover upgrade for 1997-2005 Audi A6 that retains everyday usability

Configure your XYZ Racing Super Sport kit for the Audi A6 4B/C5 using the options below.