What size wheels fit a Audi S6 C8 Facelift?

Roughly 8J–9.5J (ET28–ET45).

How many Audi S6 are there on UK roads?

Approximately 1,742 Audi S6 are licensed in the UK, according to DfT VEH0124 vehicle-parc data (2025).

Audi S6 wheel fitment — C8 Facelift

By Torque, AIWheelTech vehicle & fitment specialist · 2023–2026

Before you buy wheels, the Audi S6 wheel fitment facts: The Audi S6 C8 Facelift (2023–2026) uses a 5x112 bolt pattern, 66.6 mm centre bore, M14x1.5 bolts torqued to ~120 Nm. It accepts ~8J–9.5J wheels at ET28–ET45.

Audi S6 wheel fitment

Audi S6 wheel fitment for the Audi S6 C8 Facelift (2023–2026): the factory PCD, centre bore and bolt spec, then the aftermarket width and offset window we fit to.

Bolt pattern (PCD)	5x112
Centre bore	66.6 mm
Bolt / thread	M14x1.5 (bolts)
Wheel-bolt torque	120 Nm
Seat type	radius
Factory setup	square
TPMS	indirect

Aftermarket wheel sizes — read per position:

Position	Width	Offset
Front	8J–9.5J	ET28–ET45

Go wider and the offset has to rise with it, about 8 to 10 ET per extra 1J, or the wheel pokes past the arch. The fit-check settles the exact offset and any spacer.

Browse wheels that fit a Audi S6 →Get them fitted (UK)

UK popularity & demand

~1,742 Audi S6 licensed on UK roads — top 26% of models by volume.

Based on DfT VEH0124 vehicle-parc data (2025), there are approximately 1,742 Audi S6 on UK roads, placing it in the top 26% of car models by volume across our fitment database.

A parc that size is why Audi S6 wheel fitment is worth getting exactly right: a lot of owners are shopping for these numbers.

Source: DfT/DVLA licensed-vehicle statistics (VEH0124), matched to the AIWheelTech fitment database.

Overview

The Audi S6 is a high-performance variant of the Audi A6 executive car produced by German automaker Audi since 1994, replacing the 'Audi 100' nameplate. The first generation (C4/Typ 4A) was introduced in late 1994 and available as both saloon/sedan and Avant (estate/wagon). It features a turbocharged inline five-cylinder engine or an optional V8, with Audi's trademark quattro four-wheel drive system. The C5 generation followed from 1999 to 2003 on the Volkswagen Group C5 platform, offering improved powertrain technology and performance enhancements over its predecessor. The C6 generation was introduced in 2006 and featured a powerful V10 engine paired with a six-speed automatic transmission.

Dimensions

Length	4,939 to 4,995 mm
Width	1,886 to 1,951 mm
Height	1,445 to 1,467 mm
Wheelbase	2,924 to 2,928 mm
Kerb weight	1,715 to 2,175 kg

Source: Audi A6 C8, de.wikipedia.org.

Body styles & production

Body styles	4-door sedan, 5-door Avant (estate/wagon)
Produced	2023–2026

Engines & drivetrain

Variant	Engine	Fuel	Power	Drive, years
3.0 L V6 Turbo diesel (Europe)		diesel
2.9 L V6 Twin-Turbo petrol (outside Europe)		petrol

Source: Audi S6, en.wikipedia.org.

Trim levels

S6S6 Plus

Factory colours

Tornadorot SolidBrilliant Black Solidclassicgrun perleff.met.perlmuttweiss met.brillantblauragusagruen met.Casablancaweiss Solidrubin rot perleffekt met.amethystgrau perleffekt met.blau perleffekt met.amazonasgruen perleff. met.vulkanschwarz perleff. met.indigo blau perleffekt met.Kristallsilber Metallictitan met.Cerise MetallicBrillantschwarzAmethystgrau PearlIndigo MetallicTornado Red

History & notable variants

The Audi S6 has undergone several generations since its introduction in 1994 as the first high-performance variant of the A6 series, initially based on the C4 platform. Notable for its quattro all-wheel drive system and performance-oriented engines, it saw significant advancements with each generation, including improved aerodynamics, enhanced braking systems, and more powerful V8 and V10 engine options. The S6 Plus was a limited-production model introduced in 1997 as the swan song to the C4 platform.

Reliability & owner notes

Pros: Powerful engines; Audi's quattro all-wheel drive system
Cons: Limited production of S6 Plus model