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Audi A6 Fifth generation (C8) dimensions 2018–2025

The Audi A6 Fifth generation (C8) (2018–2025) is 493.9 cm long, 188.6 cm wide and 145.7 cm tall, with a 292.4 cm wheelbase. That makes it about 18 cm longer than the average sedan in our guide (476 cm across 274 versions). In size it is closest to the Cadillac CT5 (2019, 1.6 cm shorter), the Jaguar XF Sedan (2015, 3 cm longer) and the Mercedes-Benz E-Class Sedan (2023, 1 cm longer).

Outline drawn to scale from the dimensions (shape is a simplified body-type sketch).

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Size

LengthiVaries by version · Source: Wikipedia: Audi A6493.9 cm16 ft 2 in4,939 mm
Width188.6 cm6 ft 2 in1,886 mm
Height145.7 cm4 ft 9 in1,457 mm
WheelbaseiVaries by version · Source: Wikipedia: Audi A6292.4 cm9 ft 7 in2,924 mm

Info

Years2018–2025
Body typeSedan

No figure yet: width incl. mirrors, ground clearance, boot (seats up), boot (seats folded), kerb weight

Sources: Wikipedia: Audi A6 · Figures refer to: Figures from Wikipedia infobox "Fifth generation (C8)"; production April 2018–2025 January 2019–2026 (China). Dimensions may vary by trim, market and model year; check with the manufacturer.

Will the Audi A6 fit?

UK parking bay 4.8 × 2.4 m

Doesn't fit

At 493.9 cm long it overhangs a 4.8 × 2.4 m bay.

UK single garage 4.8 × 2.4 m, 7 ft door

Doesn't fit

Fold the mirrors to get through the door; too long to close the door behind it. Height 145.7 cm vs a 198 cm door.

Check your garage

Enter your own garage and door sizes.

Will it fit my garage?

Assumes a UK standard parking bay of 4.8 × 2.4 m and a typical UK single garage of 4.8 × 2.4 m inside (2.1 m high) with a 7 ft × 6 ft 6 in (213 × 198 cm) up-and-over door. Where we have no width-with-mirrors figure we add 20 cm to the body width. “Comfortably” leaves about 60 cm to walk round and open a door; “tight” means it goes in but getting out is awkward. Garages and bays vary a lot — measure yours and use the garage fit checker. For guidance only.

Sources

  1. Wikipedia: Audi A6 · CC BY-SA 4.0

Figures taken from Wikipedia are used under CC BY-SA 4.0; see the linked article for its authors and history.

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