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(Sport) Audi A3 used • 126 cars for sale – Compares prices!

Featured deals

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,900

Fair price

Estimated price £24,288

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£19,900

Good price

You save £1,600

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,295

Fair price

You save £805

NR70TA Norwich, Norfolk

136 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,468

Fair price

You save £332

PE304JH Kings Lynn, Norfolk

110 HP (80 kW) - 54.3 Mpg

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,500

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

137 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£19,386

Super price

You save £3,514

MK429XE Bedford, Bedfordshire

128 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 5DR 35 TFSI S Line 5dr S Tronic

£22,364

Fair price

Estimated price £22,164

PE304JH Kings Lynn, Norfolk

150 HP (110 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,400

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

You save £300

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,900

Fair price

You save £400

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£19,400

Good price

You save £1,500

MK429XE Bedford, Bedfordshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

Carwow

Audi A3 35 TFSI S Line 4dr S Tronic

£26,099

Fair price

You save £1,101

NR65BD, Norfolk

131 g CO2/km comb. - 150 HP (110 kW) - 5.8 Mpg

heycar

Audi A3 5DR 30 TFSI Sport 5dr

£18,154

Fair price

You save £946

PE304JH Kings Lynn, Norfolk

126 g CO2/km comb. - 110 HP (80 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI Sport 5dr

£17,857

Good price

You save £1,243

PE302HY Kings Lynn, Norfolk

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.5 TFSI S Line 5dr

£13,200

Fair price

You save £500

PE296WP Huntingdon, Cambridgeshire

118 g CO2/km comb. - 148 HP (108 kW)

Carwow

Audi A3 2018 | 1.0 TFSI S line Euro 6 (s/s) 4dr

£12,300

Fair price

You save £900

NR32AW, Norfolk

107 g CO2/km comb. - 116 HP (85 kW) - 4.6 Mpg

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£24,200

Fair price

You save £300

CB223AY Cambridge, Cambridgeshire

111 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£25,400

Fair price

Estimated price £25,402

PE45BH Peterborough, Cambridgeshire

114 HP (83 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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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 (2023) Audi A3 Sport 109 HP | Good price

30 TFSI Sport 5dr Hatchback

Good price

You save £1,600

Delivered to you

Visit heycar

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

Used (2020) Audi A3 Sport 148 HP | Good price

35 TFSI Sport 5dr

PE302HY Kings Lynn, Norfolk

Good price

You save £1,243

PE302HY Kings Lynn, Norfolk

Visit heycar

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

Used (2022) Audi A3 Sport 148 HP | Super price

Saloon 35 TFSI Sport 4dr

Super price

You save £3,514

Delivered to you

Visit heycar

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

Used (2021) Audi A3 Sport 148 HP | Good price

35 TFSI Sport 5dr S Tronic

Good price

Used (2022) Audi A3 Sport 148 HP | Super price

35 TFSI Sport 5dr Hatchback

Super price

Used (2024) Audi A3 Sport 150 HP | Super price

Saloon 30 TFSI Sport 4dr

OX4 2HW Oxford,, Oxfordshire

Super price

You save £3,610

OX4 2HW Oxford,, Oxfordshire

Visit Motors.co.uk

Dealer

Used (2022) Audi A3 Sport 148 HP | Good price

Saloon 35 TFSI Sport 4dr S

NG72SZ Nottingham, Nottinghamshire

Good price

You save £2,000

NG72SZ Nottingham, Nottinghamshire

Visit Carsite.co.uk

Dealer

Used (2023) Audi A3 Sport 150 HP | Good price

Saloon 35 TFSI Sport 4dr S

WC1E 7DP London, London

Good price

You save £2,300

WC1E 7DP London, London

Visit Group1auto.co.uk

Dealer

Used (2022) Audi A3 Sport 148 HP | Super price

35 TFSI Sport 5dr

Super price

Used (2022) Audi A3 Sport 150 HP | Good price

35 TFSI Sport 5dr S Tronic

WC1E 7DP London, London

Good price

You save £1,350

WC1E 7DP London, London

Visit Group1auto.co.uk

Featured deals

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,500

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

137 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£19,386

Super price

You save £3,514

MK429XE Bedford, Bedfordshire

128 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 5DR 35 TFSI S Line 5dr S Tronic

£22,364

Fair price

Estimated price £22,164

PE304JH Kings Lynn, Norfolk

150 HP (110 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,400

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

You save £300

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,900

Fair price

You save £400

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£19,400

Good price

You save £1,500

MK429XE Bedford, Bedfordshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

Carwow

Audi A3 35 TFSI S Line 4dr S Tronic

£26,099

Fair price

You save £1,101

NR65BD, Norfolk

131 g CO2/km comb. - 150 HP (110 kW) - 5.8 Mpg

heycar

Audi A3 5DR 30 TFSI Sport 5dr

£18,154

Fair price

You save £946

PE304JH Kings Lynn, Norfolk

126 g CO2/km comb. - 110 HP (80 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI Sport 5dr

£17,857

Good price

You save £1,243

PE302HY Kings Lynn, Norfolk

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.5 TFSI S Line 5dr

£13,200

Fair price

You save £500

PE296WP Huntingdon, Cambridgeshire

118 g CO2/km comb. - 148 HP (108 kW)

Carwow

Audi A3 2018 | 1.0 TFSI S line Euro 6 (s/s) 4dr

£12,300

Fair price

You save £900

NR32AW, Norfolk

107 g CO2/km comb. - 116 HP (85 kW) - 4.6 Mpg

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£24,200

Fair price

You save £300

CB223AY Cambridge, Cambridgeshire

111 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£25,400

Fair price

Estimated price £25,402

PE45BH Peterborough, Cambridgeshire

114 HP (83 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,900

Fair price

Estimated price £24,288

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£19,900

Good price

You save £1,600

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,295

Fair price

You save £805

NR70TA Norwich, Norfolk

136 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,468

Fair price

You save £332

PE304JH Kings Lynn, Norfolk

110 HP (80 kW) - 54.3 Mpg

Dealer

Used (2022) Audi A3 Sport 110 HP | Good price

30 TFSI Sport 5dr

RM30YD Harold Wood, London

Good price

You save £1,205

RM30YD Harold Wood, London

Visit Group1auto.co.uk

Dealer

Used (2023) Audi A3 Sport 110 HP | Good price

30 TFSI Sport 5dr

Good price

Used (2023) Audi A3 Sport 110 HP | Good price

5DR 30 TFSI Sport 5dr

Good price

Used (2022) Audi A3 Sport 110 HP | Super price

Sportback (2022/22)Sport 30 TFSI

New Costessey, Norfolk

Super price

You save £2,300

New Costessey, Norfolk

Visit Parkers.co.uk

Dealer

New (2024) Audi A3 Sport 113 HP | Good price

Saloon 30 TFSI Sport 4dr

Good price

Used (2019) Audi A3 Sport 148 HP | Super price

35 TFSI Sport 5dr S Tronic

WC1E 7DP London, London

Super price

You save £2,910

WC1E 7DP London, London

Visit Carsite.co.uk

Dealer

Used (2022) Audi A3 Sport 148 HP | Super price

Saloon 35 TDI Sport 4dr S

WC1E 7DP London, London

Super price

You save £2,950

WC1E 7DP London, London

Visit Carsite.co.uk

Dealer

Used (2023) Audi A3 Sport 109 HP | Good price

30 TFSI Sport 5dr

WC1E 7DP London, London

Good price

You save £2,400

WC1E 7DP London, London

Visit Exchange and Mart

Dealer

Used (2022) Audi A3 Sport 148 HP | Good price

Saloon 35 TFSI Sport 4dr S

WC1E 7DP London, London

Good price

You save £1,805

WC1E 7DP London, London

Visit Carsite.co.uk

Dealer

Used (2024) Audi A3 Sport 150 HP | Good price

SALOON Saloon 35 TFSI Sport

WC1E 7DP London, London

Good price

You save £2,354

WC1E 7DP London, London

Visit Honestjohn

Featured deals

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,400

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

You save £300

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,900

Fair price

You save £400

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£19,400

Good price

You save £1,500

MK429XE Bedford, Bedfordshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

Carwow

Audi A3 35 TFSI S Line 4dr S Tronic

£26,099

Fair price

You save £1,101

NR65BD, Norfolk

131 g CO2/km comb. - 150 HP (110 kW) - 5.8 Mpg

heycar

Audi A3 5DR 30 TFSI Sport 5dr

£18,154

Fair price

You save £946

PE304JH Kings Lynn, Norfolk

126 g CO2/km comb. - 110 HP (80 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI Sport 5dr

£17,857

Good price

You save £1,243

PE302HY Kings Lynn, Norfolk

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.5 TFSI S Line 5dr

£13,200

Fair price

You save £500

PE296WP Huntingdon, Cambridgeshire

118 g CO2/km comb. - 148 HP (108 kW)

Carwow

Audi A3 2018 | 1.0 TFSI S line Euro 6 (s/s) 4dr

£12,300

Fair price

You save £900

NR32AW, Norfolk

107 g CO2/km comb. - 116 HP (85 kW) - 4.6 Mpg

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£24,200

Fair price

You save £300

CB223AY Cambridge, Cambridgeshire

111 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£25,400

Fair price

Estimated price £25,402

PE45BH Peterborough, Cambridgeshire

114 HP (83 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,900

Fair price

Estimated price £24,288

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£19,900

Good price

You save £1,600

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,295

Fair price

You save £805

NR70TA Norwich, Norfolk

136 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,468

Fair price

You save £332

PE304JH Kings Lynn, Norfolk

110 HP (80 kW) - 54.3 Mpg

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,500

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

137 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£19,386

Super price

You save £3,514

MK429XE Bedford, Bedfordshire

128 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 5DR 35 TFSI S Line 5dr S Tronic

£22,364

Fair price

Estimated price £22,164

PE304JH Kings Lynn, Norfolk

150 HP (110 kW) - 47.9 Mpg

Dealer

Used (2022) Audi A3 Sport 150 HP | Super price

35 TFSI Sport 4dr

LA116LJ Grange-over-Sands, Cumbria

Super price

You save £2,805

LA116LJ Grange-over-Sands, Cumbria

Visit Carsite.co.uk

Dealer

Used (2022) Audi A3 Sport 148 HP | Good price

Saloon 35 TFSI Sport 4dr S

WC1E 7DP London, London

Good price

You save £2,447

WC1E 7DP London, London

Visit Carsite.co.uk

Dealer

Used (2022) Audi A3 Sport 148 HP | Good price

35 TDI Sport 5dr S Tronic

Good price

Used (2018) Audi A3 Sport 148 HP | Good price

1.5 TFSI Sport 5dr S Tronic

Good price

Used (2022) Audi A3 Sport 148 HP | Good price

35 TFSI Sport 5dr

Good price

You save £1,905

Delivered to you

Visit Buyacar

Featured deals

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

Carwow

Audi A3 35 TFSI S Line 4dr S Tronic

£26,099

Fair price

You save £1,101

NR65BD, Norfolk

131 g CO2/km comb. - 150 HP (110 kW) - 5.8 Mpg

heycar

Audi A3 5DR 30 TFSI Sport 5dr

£18,154

Fair price

You save £946

PE304JH Kings Lynn, Norfolk

126 g CO2/km comb. - 110 HP (80 kW) - 51.4 Mpg

heycar

Audi A3 35 TFSI Sport 5dr

£17,857

Good price

You save £1,243

PE302HY Kings Lynn, Norfolk

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.5 TFSI S Line 5dr

£13,200

Fair price

You save £500

PE296WP Huntingdon, Cambridgeshire

118 g CO2/km comb. - 148 HP (108 kW)

Carwow

Audi A3 2018 | 1.0 TFSI S line Euro 6 (s/s) 4dr

£12,300

Fair price

You save £900

NR32AW, Norfolk

107 g CO2/km comb. - 116 HP (85 kW) - 4.6 Mpg

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£24,200

Fair price

You save £300

CB223AY Cambridge, Cambridgeshire

111 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A1 30 TFSI S Line 5dr S Tronic

£25,400

Fair price

Estimated price £25,402

PE45BH Peterborough, Cambridgeshire

114 HP (83 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,900

Fair price

Estimated price £24,288

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£19,900

Good price

You save £1,600

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,295

Fair price

You save £805

NR70TA Norwich, Norfolk

136 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,468

Fair price

You save £332

PE304JH Kings Lynn, Norfolk

110 HP (80 kW) - 54.3 Mpg

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,500

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

137 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£19,386

Super price

You save £3,514

MK429XE Bedford, Bedfordshire

128 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 5DR 35 TFSI S Line 5dr S Tronic

£22,364

Fair price

Estimated price £22,164

PE304JH Kings Lynn, Norfolk

150 HP (110 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,400

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

You save £300

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,900

Fair price

You save £400

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£19,400

Good price

You save £1,500

MK429XE Bedford, Bedfordshire

148 HP (108 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive