CarGurus Logo Homepage Link
  • Buy used
  • Sell
    • Sell my car
    • Car values
  • Research
    • Test drive reviews
    • Price trends
  • Advertise
  • Saved cars and searches
  • Sign in/register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used 2015 Audi A8 for sale near Slough

38 results
Slough, South East England
2018 Audi A8 3.0 50 TDI Car Planet Watford

2018 Audi A8

3.0 50 TDI

58,267 miles

£21,950

Fair Deal
Croxley Green
12 mi away
Year:
2018
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Black
Combined fuel economy:
49 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
58,267
Stock number:
202510247407333
Reg:
WAUZZZF85JN010782

Sponsored

2019 Audi A8 3.0 50 TDI

2019 Audi A8

3.0 50 TDI

59,850 miles

£24,350

Fair Deal
Bedforshire
25 mi away
Year:
2019
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
White
Combined fuel economy:
50 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
59,850
Stock number:
7240664
Reg:
WAUZZZF83KN010152

Sponsored

2022 Audi A8 3.0 50 TDI S Line LWB

2022 Audi A8

3.0 50 TDI S Line LWB

36,694 miles

£36,611

Fair Deal
Orpington
34 mi away
Year:
2022
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Black
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
36,694
Stock number:
202511137876038
Reg:
WAUZZZF86NN009890

Sponsored

2018 Audi A8 3.0 55 TFSI

2018 Audi A8

3.0 55 TFSI

24,000 miles

£22,995

Great Deal
Perivale
12 mi away
Year:
2018
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Petrol
Exterior colour:
Grey
Combined fuel economy:
37 MPG
Fuel type:
Petrol
Gearbox:
Automatic
Mileage:
24,000
Stock number:
10564
Reg:
WAUZZZF88JN008332

Preparing for a close-up...

Photos coming soon

2023 Audi A8

3.0 60 TFSI e Sport

1,748 miles

£52,998

Great Deal
Approved used
Epsom
20 mi away
Year:
2023
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Hybrid
Fuel type:
Hybrid
Gearbox:
Automatic
Mileage:
1,748
Stock number:
20233473
Reg:
WAUZZZF85PN014615

Preparing for a close-up...

Photos coming soon

2020 Audi A8

3.0 50 TDI

39,902 miles

£26,400

Good Deal
Chelmsford
47 mi away
Year:
2020
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Black
Combined fuel economy:
49 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
39,902
Stock number:
202508055165612
Reg:
WAUZZZF80KN012571

Preparing for a close-up...

Photos coming soon

2023 Audi A8

3.0 50 TDI Sport LWB

4,763 miles

£44,103

Good Deal
Crawley
33 mi away
Year:
2023
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
White
Fuel type:
Diesel
Interior colour:
White
Gearbox:
Automatic
Mileage:
4,763
Stock number:
audi-a8-2023-l-50-tdi-quattro-sport-4dr-tiptronic-063ee260
Reg:
WAUZZZF80PN008981

Preparing for a close-up...

Photos coming soon

2021 Audi A8

3.0 50 TDI S Line

47,800 miles

£28,999

Good Deal
Tonbridge
48 mi away
Year:
2021
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Black
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
47,800
Stock number:
7464490
Reg:
WAUZZZF86LN014374

Preparing for a close-up...

Photos coming soon

2019 Audi A8

3.0 50 TDI

59,850 miles

£24,350

Fair Deal
Bedforshire
25 mi away
Year:
2019
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
White
Combined fuel economy:
50 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
59,850
Stock number:
7240664
Reg:
WAUZZZF83KN010152

Preparing for a close-up...

Photos coming soon

2018 Audi A8

3.0 55 TFSI

80,080 miles

£18,795

Fair Deal
Luton
29 mi away
Year:
2018
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Petrol
Exterior colour:
Blue
Combined fuel economy:
37 MPG
Fuel type:
Petrol
Gearbox:
Automatic
Mileage:
80,080
Stock number:
7066134
Reg:
WAUZZZF8XJN013225

Preparing for a close-up...

Photos coming soon

2019 Audi A8

3.0 50 TDI

70,176 miles

£22,990

Fair Deal
Dunstable
26 mi away
Year:
2019
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Grey
Combined fuel economy:
50 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
70,176
Stock number:
202508295854812
Reg:
WAUZZZF80KN015812

Preparing for a close-up...

Photos coming soon

2019 Audi A8

3.0 50 TDI

54,000 miles

£23,995

Fair Deal
Barking
30 mi away
Year:
2019
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Black
Combined fuel economy:
50 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
54,000
Stock number:
202511298228000
Reg:
WAUZZZF84KN010936

Preparing for a close-up...

Photos coming soon

2019 Audi A8

3.0 50 TDI

48,500 miles

£25,790

Fair Deal
Hoddesdon
31 mi away
Year:
2019
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Grey
Combined fuel economy:
50 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
48,500
Stock number:
202512058399494
Reg:
WAUZZZF8XKN016191

Preparing for a close-up...

Photos coming soon

2021 Audi A8

3.0 50 TDI S Line (s/s)

118,000 miles

£21,495

Fair Deal
Ilford
30 mi away
Year:
2021
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V 6 Diesel
Exterior colour:
Black
Combined fuel economy:
47 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
118,000
Stock number:
202511248094505
Reg:
WAUZZZF84MN003956

Preparing for a close-up...

Photos coming soon

2022 Audi A8

3.0 50 TDI S Line LWB

36,694 miles

£36,611

Fair Deal
Orpington
34 mi away
Year:
2022
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Black
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
36,694
Stock number:
202511137876038
Reg:
WAUZZZF86NN009890

Preparing for a close-up...

Photos coming soon

2019 Audi A8

3.0 55 TFSI (s/s)

48,969 miles

£23,999

Fair Deal
London
15 mi away
Year:
2019
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Petrol
Exterior colour:
Silver
Combined fuel economy:
37 MPG
Fuel type:
Petrol
Gearbox:
Automatic
Mileage:
48,969
Stock number:
12235
Reg:
WAUZZZF80JN006610

Preparing for a close-up...

Photos coming soon

2020 Audi A8

3.0 50 TDI

39,902 miles

£26,400

Good Deal
Chelmsford
47 mi away
Year:
2020
Make:
Audi
Model:
A8
Body type:
Saloon
Doors:
4 doors
Drivetrain:
Four-wheel drive
Engine:
V6 Diesel
Exterior colour:
Black
Combined fuel economy:
49 MPG
Fuel type:
Diesel
Gearbox:
Automatic
Mileage:
39,902
Stock number:
202508055165612
Reg:
WAUZZZF80KN012571

Sponsored

  1. Home
  2. / Used cars
  3. / Audi A8
  4. / quattro Edition 21
  5. / Slough
Reviews

5 Overall rating

(1 reviews)
Jack A
5.0
Reviewed a 2015 Audi 3.0TDI quattro Edition 21 on Apr 15, 2023

Best car I’ve ever owned - silky smooth executive - 4 wheel drive Quattro obliterates any conditions what a weapon and now becoming rarer, no doubt the best looking era of Audi also

  • Audi A8 in Hillingdon Greater London

  • Audi A8 in Feltham Greater London

  • Audi A8 in Southall Greater London

  • Audi A8 in Hounslow Greater London

  • Audi A8 in High Wycombe South East England

  • Audi A8 in Isleworth Greater London

  • Audi A8 in Harrow Greater London

  • Audi A8 in Watford East of England

  • Audi A8 in Wembley Greater London

  • 2017 Audi A8 quattro Edition 21 in Slough South East England

  • 2016 Audi A8 quattro Edition 21 in Slough South East England

  • All Used Cars

  • 7 Seater Cars

  • AWD Cars

  • Cheap Automatics

  • Ultra Low Emission Zone (ULEZ) Vehicles

  • Cheap 4x4s

  • Best First Cars

  • Cheap Cars

  • Cheap Classic Cars

  • Automatic Transmission

  • Small Cars With Automatic Transmission

  • Hybrid Cars

  • Small Cars

  • Electric Cars

  • Best Cars for Students

  • Supercars

  • Fuel Efficient Cars

  • Cheap Manual Transmission

  • Crew Cab Vans

  • Cheap Vans

  • Cheap SUVs

  • Best Small SUVs

  • Cheap Estates

  • Classic Trucks

  • Cheap Sports Cars

  • Mercedes-Benz Convertibles

  • BMW Convertibles

  • Mercedes-Benz Estates

  • Cheap BMW 1 Series

  • Cars Under £5,000

  • Harwoods Audi Five Oaks

  • Harwoods Audi Crawley

  • Milton Keynes Audi

  • Hitchin Audi

  • Silverstone Car Sales Ltd

  • Podium Place

  • Audi Approved Aylesbury

  • Smart Wheel Motors

  • Audi Approved Epsom

  • Amersham Audi

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • UK Modern Slavery Statement
  • CarGurus tax strategy
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of Use
  • Privacy statement
  • Cookie policy
  • Interest-based ads
  • Security
  • Help
  • Help
  • Contact us
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

CarGurus UK Limited is an introducer appointed representative of CarFinance 247 Limited (FRN: 653019)

CarFinance 247 Limited are authorised and regulated by the Financial Conduct Authority for credit broking and insurance intermediation. Registered address: Universal Square, North Devonshire Street, Manchester M12 6JH.

CarFinance 247 Limited is a credit broker and not a lender.

© 2025 CarGurus, Inc., All Rights Reserved.

CarGurus UK Limited, 1 Ashley Road, 3rd Floor, Altrincham, Cheshire WA14 2DT