What size wheels fit a Audi A8 D3?

Roughly 7J–9.5J (ET15–ET50).

How many Audi A8 are there on UK roads?

Approximately 9,653 Audi A8 are licensed in the UK, according to DfT VEH0124 vehicle-parc data (2025).

Audi A8 D3 — Wheel Fitment & Specs

By Torque, AIWheelTech vehicle & fitment specialist · 1994–2026

TL;DR — The Audi A8 D3 (1994–2026) uses a 5x112 bolt pattern, 57.1 mm centre bore, M14x1.5 bolts torqued to ~120 Nm. It accepts ~7J–9.5J wheels at ET15–ET50.

Overview

The Audi A8 D3 is the third generation of the full-size luxury sedan manufactured by Audi from late 2002 to early 2010. Built on the Volkswagen Group D3 platform, it succeeded the D2 model and was produced in Germany at the Neckarsulm factory. The D3 features an aluminum body structure, offering a spacious interior for four or five adult passengers with both short-wheelbase (SWB) and long-wheelbase (LWB) variants available.

Wheel fitment

Bolt pattern (PCD)	5x112
Centre bore	57.1 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	7J–9.5J	ET15–ET50

As a rule, each extra 1J of width wants roughly +8–10 ET to keep the wheel tucked. The exact offset and any spacer are confirmed by the fit-check.

Browse wheels that fit a Audi A8 →Get them fitted (UK)

UK popularity & demand

~9,653 Audi A8 licensed on UK roads — top 14% of models by volume.

Based on DfT VEH0124 vehicle-parc data (2025), there are approximately 9,653 Audi A8 on UK roads, placing it in the top 14% of car models by volume across our fitment database. That makes its wheel fitment a high-demand size to keep in stock — one reason we track its exact spec here.

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

Engines & drivetrain

Variant	Engine	Fuel	Power	Drive
6.0L W12	5.998 L Volkswagen Group W-12 engine	petrol	414 hp	Quattro
5.2L V10 FSI	5.2 L Lamborghini V10	petrol	372 hp	Quattro
4.2L V8 FSI	4.172 L ABZ/AHC V8	petrol	309 hp	Quattro
3.7L V8	3.697 L ABZ/AHC V8	petrol	250 hp	Quattro
4.1L V8 TDI	4.1 L Volkswagen Group V8 engine	diesel	237 hp	Quattro
3.9L V8 TDI	3.9 L Volkswagen Group V8 engine	diesel	207 hp	Quattro
3.0L V6 FSI	2.995 L BWM V6	petrol	206 hp	Quattro
2.8L V6	2.771 L AAH SOHC V6	petrol	193 hp	Quattro
3.0L V6 TDI	2.995 L BWM V6	diesel	177 hp	Quattro

Performance

Variant	Power	0–62 mph	Top speed
2.8L V6	193 hp	8.4 s	147 mph
3.0L V6 FSI	206 hp		143 mph
3.7L V8	250 hp	7.8 s	152 mph
4.2L V8 FSI	309 hp	6.5 s	155 mph
5.2L V10 FSI	372 hp		155 mph
6.0L W12	414 hp	5.8 s	155 mph
3.0L V6 TDI	177 hp	8.8 s	141 mph
3.9L V8 TDI	207 hp		145 mph
4.1L V8 TDI	237 hp		150 mph

Dimensions

Length	5138 mm
Width	1880 mm
Height	1438 mm
Wheelbase	2882 mm
Kerb weight	1630 kg

Body styles & production

Body styles	Saloon
Produced	1994–2026

Trim levels

Audi A8Audi A8 L

History & notable variants

The Audi A8 D3 was unveiled as a concept car in 2001 at the Frankfurt Motor Show. It entered production late in 2002, making its market debut in Europe before being introduced to North America in June 2003 (as a 2004 model year). The design process began in 1997 and was finalized by 2000 with the help of digital tools. Notable features include an advanced multimedia interface, adaptive air suspension, and bi-xenon headlights.

Reliability & owner notes

Pros: Advanced multimedia interface; adaptive air suspension; bi-xenon headlights
Cons: No specific weaknesses mentioned in reference
Common issues: None documented