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Audi A3 35 TFSI Technik 5dr S Tronic

116 g CO2/km comb. - 110 HP (80 kW)

heycar

£19,495

Good price

You save £1,405

AL95JN Hatfield, Hertfordshire

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

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Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£19,550

Fair price

You save £1,050

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

Used (2023) Audi A3 S-Line 110 HP | Fair price

30 TFSI S Line 5dr

Fair price

Estimated price £20,693

Used (2023) Audi A3 S-Line 110 HP | Fair price

30 TFSI S Line 5dr

Fair price

Estimated price £21,085

Visit Motors.co.uk

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

Sportback (2023/73)Sport 30 TFSI

Fair price

You save £910

Visit Parkers.co.uk

Used (2023) Audi A3 Sport 148 HP | Fair price

35 TFSI Sport 5dr

Fair price

Used (2023) Audi A3 S-Line 150 HP | Fair price

35 TFSI S Line 5dr

Fair price

Used (2023) Audi A3 S-Line 109 HP | Fair price

30 TFSI S Line 5dr S Tronic

Fair price

Estimated price £22,080

New (2025) Audi A3 S-Line 113 HP | Fair price

30 TFSI S Line 5dr

Fair price

New (2025) Audi A3 Black Edition 147 HP | Fair price

1.5 TFSI 150 Black Edition 5dr

Fair price

New (2025) Audi A3 S-Line 113 HP | Fair price

1.5 TFSI 116 S Line 5dr

Fair price

Used (2024) Audi A3 S-Line 148 HP | Fair price

35 TDI S Line 5dr S Tronic

Fair price

Estimated price £25,030

Audi A3 30 TFSI Sport 5dr S Tronic

Visit Carsite.co.uk

Featured deals

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£19,995

Fair price

Estimated price £19,616

Audi A3 35 TFSI S Line 5dr

119 g CO2/km comb. - 110 HP (80 kW)

heycar

£22,150

Fair price

Estimated price £21,485

Audi A3 -Saloon 30 TFSI S Line 4dr

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

Carwow

£21,500

Fair price

You save £400

EN88DY, Hertfordshire

128 g CO2/km comb. - 110 HP (80 kW) - 5.7 Mpg

Carwow

Audi A3 -Saloon 35 TFSI S Line 4dr

£19,800

Super price

You save £3,100

EN88DY, Hertfordshire

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

Used (2023) Audi A3 S-Line 150 HP | Fair price

35 TDI S Line 5dr S Tronic

Fair price

Estimated price £22,721

Used (2023) Audi A3 S-Line 150 HP | Fair price

Saloon 35 TFSI S Line 4dr S Tronic

Fair price

Estimated price £24,672

Used (2023) Audi A3 S-Line 110 HP | Fair price

30 TFSI S Line 5dr - 2023 (23)

Fair price

Estimated price £20,673

Used (2023) Audi A3 Sport 148 HP | Fair price

35 TFSI Sport 5dr

Fair price

Estimated price £22,750

New (2025) Audi A3 Black Edition 147 HP | Fair price

35 TFSI Black Edition 5dr S

Fair price

Estimated price £33,381

Used (2023) Audi A3 S-Line 148 HP | Fair price

35 TFSI S Line 5dr

Fair price

Estimated price £22,538

OX14 4FP Abingdon,, Oxfordshire

Used (2023) Audi A3 S-Line 150 HP | Fair price

5DR 35 TFSI S Line 5dr S Troni

Fair price

Estimated price £24,226

OX14 4FP Abingdon,, Oxfordshire

Visit Motors.co.uk

Used (2023) Audi A3 S-Line 150 HP | Fair price

35 TFSI S Line 5dr S Tronic

Fair price

Estimated price £24,244

Visit Group1auto.co.uk

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

Saloon 30 TFSI Sport 4dr S

Fair price

Used (2023) Audi A3 S-Line 109 HP | Fair price

Saloon 30 TFSI S Line 4dr

Fair price

Estimated price £21,235

Audi A3 -Saloon 35 TFSI S Line 4dr Tronic

Featured deals

Carwow

Photos coming soon

£34,970

Fair price

You save £230

SG51RQ Hitchin, Hertfordshire

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

Carwow

Audi A3 1.5 TFSI CoD Black Edition S Tronic Euro 6 (s/s) 4dr

£13,800

Good price

You save £1,800

WD33RT Watford, Hertfordshire

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

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Audi A3 2.0 TDI 35 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (150 ps)

£15,695

Fair price

You save £1,105

EN118SX, Hertfordshire

144 g CO2/km comb. - 150 HP (110 kW) - 50.4 Mpg

Carwow

Audi A3 -Saloon 35 TFSI S Line 4dr

£16,450

Super price

You save £2,450

WD33RT Watford, Hertfordshire

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

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

30 TFSI Sport 5dr

Fair price

Used (2018) Audi A3 Black Edition 147 HP | Fair price

1.5 TFSI Black Edition 5dr

Fair price

Estimated price £17,643

New (2025) Audi A3 S-Line 113 HP | Fair price

1.5 TFSI 116 S Line 5dr S

Fair price

Used (2023) Audi A3 Sport 148 HP | Fair price

35 TFSI Sport 5dr

Fair price

You save £591

Visit Carsite.co.uk

NN55DH Northampton, Northamptonshire

Used (2023) Audi A3 109 HP | Fair price

30 TFSI Technik 5dr

Fair price

You save £1,000

NN55DH Northampton, Northamptonshire

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Featured deals

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BMW 118 1 Series 2023 | 1.5 i M Sport (LCP) DCT Euro 6 (s/s) 5dr

£23,100

Fair price

Estimated price £22,607

EN88DY, Hertfordshire

134 g CO2/km comb. - 136 HP (100 kW) - 5.9 Mpg

heycar

Audi A1 30 TFSI 110 S Line 5dr S Tronic

£21,050

Fair price

Estimated price £21,000

Audi A1 25 TFSI S Line 5dr

135 g CO2/km comb. - 110 HP (80 kW)

heycar

£19,450

Fair price

Estimated price £19,360