How many Audi A1 are there on UK roads?

Approximately 268,300 Audi A1 are licensed in the UK, according to DfT VEH0124 vehicle-parc data (2025).

Audi A1 GB — Wheel Fitment & Specs

By Torque, AIWheelTech vehicle & fitment specialist · 2010–2026

TL;DR — The Audi A1 GB (2010–2026) uses a 5x100 bolt pattern, 57.1 mm centre bore, M14x1.5 bolts torqued to ~120 Nm. It accepts ~6J–8J wheels at ET24–ET45.

Overview

The Audi A1 is a luxury supermini car launched by Audi at the 2010 Geneva Motor Show. Sales of the initial three-door model started in Germany in August 2010, with the United Kingdom following in November 2010. The five-door Sportback variant was introduced in November 2011 and began sales in export markets early in 2012. Built on the Volkswagen Group PQ25 platform, it features a front-engine, front-wheel-drive layout (with optional quattro all-wheel drive for manual models). It is aimed at young, affluent urban buyers.

Wheel fitment

Bolt pattern (PCD)	5x100
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	6J–8J	ET24–ET45

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 A1 →Get them fitted (UK)

UK popularity & demand

~268,300 Audi A1 licensed on UK roads — top 1% of models by volume.

Based on DfT VEH0124 vehicle-parc data (2025), there are approximately 268,300 Audi A1 on UK roads, placing it in the top 1% 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
2.0 TFSI 256 Quattro	1,984 cc I4	petrol	256 hp	Quattro
2.0 TFSI S1	1,984 cc I4	petrol	231 hp	Quattro
1.8 TFSI	1798 cc I4	petrol	192 hp	FWD
1.4 TFSI 185	1,390 cc I4	petrol	185 hp	FWD
2.0 TDI	1,968 cc I4	diesel	143 hp	Quattro
1.4 TFSI 140	1,395 cc I4	petrol	140 hp	FWD
1.4 TFSI 122	1,390 cc I4	petrol	122 hp	FWD
1.6 TDI 116	1,598 cc I4	diesel	116 hp	FWD
1.6 TDI 105	1,598 cc I4	diesel	105 hp	FWD
1.0 TFSI	999 cc I3	petrol	95 hp	FWD
1.4 TDI	1,422 cc I3	diesel	90 hp	FWD
1.6 TDI 90	1,598 cc I4	diesel	90 hp	FWD
1.2 TFSI	1,197 cc I4	petrol	86 hp	FWD

Dimensions

Kerb weight

1040 kg

Body styles & production

Body styles	Hatchback
Produced	2010–2026
Units produced	1,389,658

Trim levels

SESportS line

History & notable variants

The A1 was previewed as the Audi metroproject concept in 2007 and further developed into the A1 Project Quattro in 2008. The production version of the three-door model went on sale late in 2010, followed by the five-door Sportback variant in 2011. Notable special editions include the Motto Vehicles series from Wörthersee Tour 2010 and the A1 Competition Line/Contrast Edition introduced in 2011.

Reliability & owner notes

Pros: Luxury features, compact size, efficient engines
Cons: Limited trunk space, higher price point compared to non-luxury superminis
Common issues: None reported