(2017) Audi A3 used • 335 cars for sale

Prices range from £7,890 to £22,995 across all listings

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Used 2017 Audi A3 Sport Sedan | £10,900 (Good price)

Audi A3 -Saloon 1.6 TDI Sport 4dr

Good price

You save £1,500

NG72SZ Nottingham, Nottinghamshire

106 g CO2/km comb. - 110 HP (80 kW) - 3.9 Mpg

Carwow

Blue Used 2017 Audi A3 Sport Sedan | £12,599 (Super price)

Audi A3 SALOON 1.5 TFSI Sport 4dr S Tronic [ Door mirrors (folding) , Bluetooth interface , Interior light pack , Electric operated/heated door mirrors ]

Super price

You save £2,901

CW73AL, Cheshire

112 g CO2/km comb. - 150 HP (110 kW) - 56.5 Mpg

Carwow

Grey Used 2017 Audi A3 S-Line Sedan | £14,649 (Fair price)

Audi A3 1.4 TFSI S Line 4dr

Fair price

WF105HX Castleford, West Yorkshire

111 g CO2/km comb. - 150 HP (110 kW) - 4.8 Mpg

Carwow

Black Used 2018 Audi A3 S-Line Sedan | £13,697 (Fair price)

Audi A3 -Saloon 1.5 TFSI S Line 4dr

Fair price

NE297TE Newcastle, Tyne and Wear

117 g CO2/km comb. - 150 HP (110 kW) - 5.1 Mpg

Price checked by AutoUncle

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A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2017) Audi A3 Sport 150 HP | Super price

SALOON 1.5 TFSI Sport 4dr S Tronic

150 HP (110 kW)

112 g CO2/km comb.

CW73AL, Cheshire

Super price

You save £2,901

CW73AL, Cheshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2017) Audi A3 Sport 110 HP | Good price

-Saloon 1.6 TDI Sport 4dr

106 g CO2/km comb.

NG72SZ Nottingham, Nottinghamshire

Good price

You save £1,500

NG72SZ Nottingham, Nottinghamshire

Used (2017) Audi A3 Sport 150 HP | Good price

1.4 TFSI Sport 3dr

150 HP (110 kW)

108 g CO2/km comb.

G11 6JY Glasgow

Good price

You save £1,502

G11 6JY Glasgow

Visit Arnoldclark.com

Used (2017) Audi A3 310 HP | Good price

Cabriolet (2017/17)S3 2.0 TFSI

310 HP (228 kW)

West Drayton, London

Good price

You save £2,411

West Drayton, London

Visit Parkers.co.uk

Used (2017) Audi A3 Sport 116 HP | Good price

Sportback (2017/67)Sport 1.6 TDI

Cambridge, Cambridgeshire

Good price

You save £1,590

Cambridge, Cambridgeshire

Visit Parkers.co.uk

Used (2017) Audi A3 Black Edition 150 HP | Good price

TFSI CoD Black Edition Saloon

150 HP (110 kW)

SO21 1HU Winchester, Hampshire

Good price

You save £1,005

SO21 1HU Winchester, Hampshire

Visit Exchange and Mart

Used (2017) Audi A3 S-Line 188 HP | Good price

Saloon 2.0 TFSI S Line 4dr S

188 HP (138 kW)

NR337NA Lowestoft, Suffolk

Good price

You save £2,350

NR337NA Lowestoft, Suffolk

Visit Carsite.co.uk

Used (2017) Audi A3 Sport 150 HP | Super price

2.0 TDI Sport 4dr

150 HP (110 kW)

BT44 9PU Ballymena

Super price

You save £3,525

BT44 9PU Ballymena

Visit Motors.co.uk

Used (2017) Audi A3 Black Edition 150 HP | Good price

1.5 TFSI Black Edition 3dr S

150 HP (110 kW)

B9 4BN Birmingham, West Midlands

Good price

You save £1,200

B9 4BN Birmingham, West Midlands

Visit Motors.co.uk

Used (2017) Audi A3 150 HP | Super price

1.5 TFSI SE 3dr

150 HP (110 kW)

TW4 6JQ Hownslow, London

Super price

You save £1,900

TW4 6JQ Hownslow, London

Visit Parkers.co.uk

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Carwow

Blue Used 2019 Audi A3 Black Edition Sedan | £12,500 (Good price)

Audi A3 -Saloon 35 TFSI Black Edition 4dr S Tronic

Good price

You save £1,900

145 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

Used 2018 Audi A3 Black Edition Sedan | £14,790 (Fair price)

Audi A3 -Saloon 1.5 TFSI Black Edition 4dr S Tronic

Fair price

Estimated price £14,231

113 g CO2/km comb. - 150 HP (110 kW) - 5.0 Mpg

Carwow

Used 2017 Audi A3 S-Line Sedan | £15,950 (Fair price)

Audi A3 -Saloon 2.0 TDI S Line 4dr Tronic

Fair price

Estimated price £15,866

HP84NT, Buckinghamshire

119 g CO2/km comb. - 150 HP (110 kW) - 4.6 Mpg

Carwow

Grey Used 2019 Audi A3 Advanced Plus Sedan | £15,499 (Good price)

Audi A3 SALOON 35 TFSI S Line 4dr [ Technology Pack Advanced , Sound System , LED Interior Lighting Pack , Storage Pack ]

Good price

You save £1,501

M41 7TB Trafford Park, Manchester

145 g CO2/km comb. - 150 HP (110 kW) - 51.4 Mpg

Used (2017) Audi A3 Design 400 HP | Super price

Sportback (2017/67)RS 3 2.5 TFSI

400 HP (294 kW)

Chesterfield, Derbyshire

Super price

You save £3,400

Chesterfield, Derbyshire

Visit Parkers.co.uk

Used (2017) Audi A3 Sport 150 HP | Good price

1.4 TFSI Sport 4dr

150 HP (110 kW)

RG23 7HH Basingstoke, Hampshire

Good price

You save £1,920

RG23 7HH Basingstoke, Hampshire

Visit Motors.co.uk

Used (2017) Audi A3 148 HP | Good price

1.5 TFSI SE 5dr S Tronic

148 HP (108 kW)

YO304WW York, North Yorkshire

Good price

You save £2,006

YO304WW York, North Yorkshire

Visit Honestjohn

Used (2017) Audi A3 310 HP | Good price

Saloon (2017/66)S3 2.0 TFSI 310PS

310 HP (228 kW)

Bedford, Bedfordshire

Good price

You save £1,710

Bedford, Bedfordshire

Visit Parkers.co.uk

Used (2017) Audi A3 Sport 150 HP | Good price

1.5 TFSI Sport 5dr

150 HP (110 kW)

CW1 6YG Crewe, Cheshire

Good price

You save £1,310

CW1 6YG Crewe, Cheshire

Visit Exchange and Mart

Used (2017) Audi A3 Black Edition 310 HP | Good price

Sportback (2017/67)S3 Black

310 HP (228 kW)

Good price

You save £1,305

Visit Parkers.co.uk

Used (2017) Audi A3 S-Line 150 HP | Good price

Sportback (2017/67)S Line 1.5 TFSI

150 HP (110 kW)

Chingford, London

Good price

You save £1,300

Chingford, London

Visit Parkers.co.uk

Used (2017) Audi A3 Black Edition 310 HP | Good price

Sportback (2017/67)S3 Black

310 HP (228 kW)

Crowthorne, Berkshire

Good price

You save £1,701

Crowthorne, Berkshire

Visit Parkers.co.uk

Used (2017) Audi A3 Sport | Super price

1.4 TFSI Sport 4dr

EN2 9JL Enfield, London

Super price

You save £1,950

EN2 9JL Enfield, London

Visit Motors.co.uk

Used (2017) Audi A3 Sport | Good price

1.4 TFSI Sport 5dr

L20 8LR Liverpool, Merseyside

Good price

You save £1,801

L20 8LR Liverpool, Merseyside

Visit Motors.co.uk

Featured deals

Carwow

White Used 2018 Audi A3 Black Edition Sedan | £16,399 (Fair price)

Audi A3 SALOON SPECIAL EDITIONS 1.5 TFSI Black Edition 4dr S Tronic [18"Alloys, Black styling pack, LED interior light pack]

Fair price

CW73AL, Cheshire

115 g CO2/km comb. - 150 HP (110 kW) - 56.5 Mpg

Carwow

White Used 2017 Audi A3 Black Edition Sedan | £19,199 (Fair price)

Audi A3 SALOON SPECIAL EDITIONS 2.0 TFSI Black Edition 4dr [Climate Control, Parking Sensors, Half Leather Trim, 18" Alloy Wheels]

Fair price

CW73AL, Cheshire

129 g CO2/km comb. - 190 HP (139 kW) - 49.6 Mpg

Carwow

Black Used 2016 Audi A3 S-Line Sedan | £14,995 (Fair price)

Audi A3 1.4 TFSI CoD S line Euro 6 (s/s) 4dr

Fair price

Estimated price £14,187

111 g CO2/km comb. - 150 HP (110 kW) - 4.8 Mpg

Carwow

Used 2015 Audi A3 S-Line Sedan | £8,471 (Good price)

Audi A3 -Saloon 1.8 TFSI S Line 4dr Tronic

Good price

You save £1,129

129 g CO2/km comb. - 179 HP (131 kW) - 5.6 Mpg

Used (2017) Audi A3 310 HP | Good price

Saloon (2017/67)S3 2.0 TFSI 310PS

310 HP (228 kW)

Bordon, Hampshire

Good price

You save £1,350

Bordon, Hampshire

Visit Parkers.co.uk

Used (2017) Audi A3 310 HP | Good price

Hatchback (2017/67)S3 2.0 TFSI

310 HP (228 kW)

Peterborough, Cambridgeshire

Good price

You save £1,273

Peterborough, Cambridgeshire

Visit Parkers.co.uk

Used (2017) Audi A3 S-Line 150 HP | Good price

Sportback (2017/66)S Line 2.0 TDI

150 HP (110 kW)

Good price

You save £1,105

Visit Parkers.co.uk

Used (2017) Audi A3 Sport 150 HP | Good price

Sportback (2017/17)Sport 1.4 TFSI

150 HP (110 kW)

Beverley, East Yorkshire

Good price

You save £1,801

Beverley, East Yorkshire

Visit Parkers.co.uk

Used (2017) Audi A3 Sport | Good price

1.4 TFSI Sport 5dr

HU17 0JT Beverley, East Yorkshire

Good price

You save £1,301

HU17 0JT Beverley, East Yorkshire

Visit Motors.co.uk

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Used 2018 Seat Leon FR Estate | £9,995 (Fair price)

Seat Leon -Estate 1.4 TSI 125 FR Technology 5dr

Fair price

LE103DJ Hinckley, Leicestershire

120 g CO2/km comb. - 125 HP (91 kW) - 5.2 Mpg

Carwow

Used 2017 Audi A1 Sportback Sport Hatchback | £12,300 (Fair price)

Audi A1 Sportback - 1.0 TFSI Sport 3dr S Tronic

Fair price

Estimated price £11,736

EN88DY, Hertfordshire

102 g CO2/km comb. - 95 HP (69 kW) - 4.4 Mpg

Carwow

White Used 2016 BMW 118 M Sport Hatchback | £11,295 (Fair price)

BMW 118 1 Series d M Sport 5dr [Nav]

Fair price

UB100LJ, London

114 g CO2/km comb. - 150 HP (110 kW) - 4.3 Mpg

Carwow

Silver Used 2019 Mini Cooper Classic Hatchback | £10,197 (Fair price)

Mini Cooper Hatch 1.5Classic II 5dr

Fair price

PR22DF Preston, Lancashire

131 g CO2/km comb. - 136 HP (100 kW) - 5.7 Mpg

Showing 1 - 25 of 336 results

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