Dimensions

Find 2020 Audi A3 interior, exterior and cargo dimensions for the trims and styles available. Choose the desired trim / style from the dropdown list to see the corresponding dimensions.

Premium Premium 40 TFSI

Cargo Area Dimensions

Trunk Volume (ft³) 12.3

Exterior Dimensions

Wheelbase (in) 103.8
Length, Overall (in) 175.5
Width, Max w/o mirrors (in) 70.7
Height, Overall (in) 55.7
Track Width, Front (in) 61.2
Track Width, Rear (in) 60.1

Interior Dimensions

Second Leg Room (in) 35.1
Second Shoulder Room (in) 53
Second Head Room (in) 36.1
Passenger Capacity 5
Front Head Room (in) 36.5
Front Leg Room (in) 41.2
Front Shoulder Room (in) 54.8

Premium Plus Premium Plus 40 TFSI

Cargo Area Dimensions

Trunk Volume (ft³) 12.3

Exterior Dimensions

Wheelbase (in) 103.8
Length, Overall (in) 175.5
Width, Max w/o mirrors (in) 70.7
Height, Overall (in) 55.7
Track Width, Front (in) 61.2
Track Width, Rear (in) 60.1

Interior Dimensions

Passenger Capacity 5
Front Head Room (in) 36.5
Front Leg Room (in) 41.2
Front Shoulder Room (in) 54.8
Second Head Room (in) 36.1
Second Leg Room (in) 35.1
Second Shoulder Room (in) 53

S line Premium S line Premium 45 TFSI quattro

Cargo Area Dimensions

Trunk Volume (ft³) 10

Exterior Dimensions

Wheelbase (in) 103.8
Length, Overall (in) 175.7
Width, Max w/o mirrors (in) 70.7
Height, Overall (in) 55.7
Track Width, Front (in) 61.2
Track Width, Rear (in) 60.1

Interior Dimensions

Passenger Capacity 5
Front Head Room (in) 36.5
Front Leg Room (in) 41.2
Front Shoulder Room (in) 54.8
Second Head Room (in) 36.1
Second Leg Room (in) 35.1
Second Shoulder Room (in) 53

S line Premium Plus S line Premium Plus 45 TFSI quattro

Cargo Area Dimensions

Trunk Volume (ft³) 10

Exterior Dimensions

Wheelbase (in) 103.8
Length, Overall (in) 175.7
Width, Max w/o mirrors (in) 70.7
Height, Overall (in) 55.7
Track Width, Front (in) 61.2
Track Width, Rear (in) 60.1

Interior Dimensions

Front Leg Room (in) 41.2
Front Shoulder Room (in) 54.8
Second Head Room (in) 36.1
Second Leg Room (in) 35.1
Second Shoulder Room (in) 53
Passenger Capacity 5
Front Head Room (in) 36.5