(Sport) Audi A6 used • 2 cars for sale – Compares prices!

Audi A6 Avant 40 TDI S Line 5dr S Tronic

160 g CO2/km comb. - 204 HP (150 kW) - 6.1 Mpg

heycar

£30,295

Good price

You save £2,905

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

149 g CO2/km comb. - 204 HP (150 kW)

heycar

£30,400

Fair price

Estimated price £29,293

Papyrus Rd, Peterborough PE4 5BH, UK

204 HP (150 kW) - 47.9 Mpg

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£27,342

Super price

You save £3,158

Cuton Hall Ln, Chelmsford CM2 5PX, UK

142 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£16,750

Fair price

You save £1,050

Audi A6 -Avant 50 TDI Quattro S Line 5dr Tip Auto

146 g CO2/km comb. - 204 HP (150 kW)

Carwow

£24,500

Super price

You save £3,900

Audi A6 -2.0 TDI Black Edition 4dr Multitronic

184 g CO2/km comb. - 286 HP (210 kW) - 6.9 Mpg

Carwow

£10,799

Good price

You save £1,301

Audi A6 -Avant 40 TDI Black Edition 5dr S Tronic

132 g CO2/km comb. - 177 HP (130 kW) - 5.0 Mpg

Carwow

£22,950

Fair price

Estimated price £22,268

Audi A4 35 TDI Black Edition 5dr S Tronic - 2024 (73)

154 g CO2/km comb. - 204 HP (150 kW) - 5.9 Mpg

heycar

£30,995

Fair price

Estimated price £29,801

BMW 520 - 5 Series Touring d MHT M Sport 5dr Step Auto

142 g CO2/km comb. - 163 HP (119 kW)

Carwow

£31,995

Fair price

You save £205

Dunmow Rd, Leaden Roding, Dunmow CM6 1QB, UK

135 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

Carwow

Mercedes CLA220 CLAAMG Line Premium + Night Ed 4dr Tip Auto

£30,200

Fair price

You save £1,300

Audi A4 35 TDI S Line 4dr S Tronic

140 g CO2/km comb. - 190 HP (139 kW) - 5.4 Mpg

heycar

£27,300

Fair price

You save £700

Audi A4 35 TDI Black Edition 4dr S Tronic

137 g CO2/km comb. - 163 HP (119 kW)

heycar

£26,900

Fair price

Estimated price £26,208

Babraham Rd, Cambridge CB22 3AY, UK

163 HP (119 kW) - 52.3 Mpg

Carwow

BMW 520 - 5 Series Touring d MHT M Sport 5dr Step Auto

£27,000

Super price

You save £4,400

Mercedes E220 E-Class CabrioletAMG Line Premium 2dr 9G-Tronic

135 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

heycar

£18,590

Fair price

Estimated price £18,127

Westgate, Wakefield WF2 9RY, UK

192 HP (141 kW)

heycar

Audi A4 2.0 TDI 190 Quattro S Line 4dr S Tronic

£17,900

Fair price

Estimated price £17,762

Audi A4 Avant S line 35 TDI 163 PS S tronic 2.0 5dr

118 g CO2/km comb. - 190 HP (139 kW)

heycar

£24,995

Fair price

Estimated price £24,397

166 Dunkeld Rd, Perth PH1, UK

142 g CO2/km comb. - 161 HP (118 kW) - 52.3 Mpg

Carwow

Audi A4 Avant 35 TDI Sport Edition 5dr S Tronic

£21,000

Good price

You save £2,300

BMW 320 - 3 Series Gran Turismo d [190] M Sport 5dr Step Auto [Business Media]

131 g CO2/km comb. - 163 HP (119 kW) - 5.0 Mpg

Carwow

£13,999

Super price

You save £4,201

BMW 320 - 3 Series Touring d Sport 5dr Step Auto

166 g CO2/km comb. - 190 HP (139 kW) - 6.1 Mpg

Carwow

£10,650

Super price

You save £2,050

1, 8 Purdeys Way, Rochford SS4 1NE, UK

166 g CO2/km comb. - 190 HP (139 kW) - 6.0 Mpg

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Used (2018) Audi A6 Sport 204 HP | Fair price

40 TDI Sport 4dr S Tronic

Fair price

You save £1,050

Audi A6 40 TDI Sport 4dr S Tronic

Visit heycar

Dealer

New (2026) Audi A6 Sport 200 HP | Not evaluated

Avant 2.0 TDI Quattro 204 Edition

Featured deals

heycar

£16,750

Fair price

You save £1,050

Audi A6 -Avant 50 TDI Quattro S Line 5dr Tip Auto

146 g CO2/km comb. - 204 HP (150 kW)

Carwow

£24,500

Super price

You save £3,900

Audi A6 -2.0 TDI Black Edition 4dr Multitronic

184 g CO2/km comb. - 286 HP (210 kW) - 6.9 Mpg

Carwow

£10,799

Good price

You save £1,301

Audi A6 -Avant 40 TDI Black Edition 5dr S Tronic

132 g CO2/km comb. - 177 HP (130 kW) - 5.0 Mpg

Carwow

£22,950

Fair price

Estimated price £22,268

Audi A4 35 TDI Black Edition 5dr S Tronic - 2024 (73)

154 g CO2/km comb. - 204 HP (150 kW) - 5.9 Mpg

heycar

£30,995

Fair price

Estimated price £29,801

BMW 520 - 5 Series Touring d MHT M Sport 5dr Step Auto

142 g CO2/km comb. - 163 HP (119 kW)

Carwow

£31,995

Fair price

You save £205

Dunmow Rd, Leaden Roding, Dunmow CM6 1QB, UK

135 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

Carwow

Mercedes CLA220 CLAAMG Line Premium + Night Ed 4dr Tip Auto

£30,200

Fair price

You save £1,300

Audi A4 35 TDI S Line 4dr S Tronic

140 g CO2/km comb. - 190 HP (139 kW) - 5.4 Mpg

heycar

£27,300

Fair price

You save £700

Audi A4 35 TDI Black Edition 4dr S Tronic

137 g CO2/km comb. - 163 HP (119 kW)

heycar

£26,900

Fair price

Estimated price £26,208

Babraham Rd, Cambridge CB22 3AY, UK

163 HP (119 kW) - 52.3 Mpg

Carwow

BMW 520 - 5 Series Touring d MHT M Sport 5dr Step Auto

£27,000

Super price

You save £4,400

Mercedes E220 E-Class CabrioletAMG Line Premium 2dr 9G-Tronic

135 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

heycar

£18,590

Fair price

Estimated price £18,127

Westgate, Wakefield WF2 9RY, UK

192 HP (141 kW)

heycar

Audi A4 2.0 TDI 190 Quattro S Line 4dr S Tronic

£17,900

Fair price

Estimated price £17,762

Audi A4 Avant S line 35 TDI 163 PS S tronic 2.0 5dr

118 g CO2/km comb. - 190 HP (139 kW)

heycar

£24,995

Fair price

Estimated price £24,397

166 Dunkeld Rd, Perth PH1, UK

142 g CO2/km comb. - 161 HP (118 kW) - 52.3 Mpg

Carwow

Audi A4 Avant 35 TDI Sport Edition 5dr S Tronic

£21,000

Good price

You save £2,300

BMW 320 - 3 Series Gran Turismo d [190] M Sport 5dr Step Auto [Business Media]

131 g CO2/km comb. - 163 HP (119 kW) - 5.0 Mpg

Carwow

£13,999

Super price

You save £4,201

BMW 320 - 3 Series Touring d Sport 5dr Step Auto

166 g CO2/km comb. - 190 HP (139 kW) - 6.1 Mpg

Carwow

£10,650

Super price

You save £2,050

1, 8 Purdeys Way, Rochford SS4 1NE, UK

166 g CO2/km comb. - 190 HP (139 kW) - 6.0 Mpg

Carwow

Audi A6 Avant 2.0 TDI 40 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (2

£36,650

Fair price

Estimated price £35,355

Audi A6 Avant 40 TDI S Line 5dr S Tronic

160 g CO2/km comb. - 204 HP (150 kW) - 6.1 Mpg

heycar

£30,295

Good price

You save £2,905