Refine

Used Audi S6 Cars

Showing 1 to 10 of 21 second hand Audi S6 Cars
We have 21 used Audi S6 cars for sale online, so check out the listings. View stock from 7 dealers. Find a second hand Audi S6 by searching today.
Audi S6 3.0 TDI V6 Vorsprung Tiptronic quattro Eur +57

Audi S6
3.0 TDI V6 Vorsprung Tiptronic quattro Euro 6 (s/s) 5dr
£80,998  or Finance from £1974 per month

2024

Automatic

Tax: n/a

Mileage: 10

Diesel

Audi S6 3.0 TDI V6 Black Edition Tiptronic quattro +54

2024

Automatic

Tax: n/a

Mileage: 17

Diesel

Audi S6 Black Edition TDI 344 PS tiptronic Estate +55

Audi S6
Black Edition TDI 344 PS tiptronic
£60,282  or Finance from £1463 per month

2024

Automatic

39.2 mpg

Tax: n/a

Mileage: 1,500

Diesel

Audi S6 S6 TDI 344 Quattro Black Edition 5dr Tip A +24

2022

Semi-Auto

Tax: n/a

Mileage: 19,164

Diesel

Audi S6 Black Edition TDI 344 PS tiptronic Estate +39

Audi S6
Black Edition TDI 344 PS tiptronic
£44,950  or Finance from £1084 per month

2022

Automatic

39.2 mpg

Tax: £180

Mileage: 33,178

Diesel

Audi S6 3.0 TDI V6 Vorsprung Tiptronic quattro Eur +3

2024

Automatic

Tax: n/a

Mileage: 17

Diesel

Audi S6 Black Edition TDI 344 PS tiptronic Estate +56

2024

Automatic

39.2 mpg

Tax: £180

Mileage: 2,969

Diesel

Sell your car with Motorway
84% of customers get more money

5,000+ dealers compete to give you their best price*. Find your highest offer, it's fast, easy, and totally online.

Logo of Motorway
Sell my car
Audi S6 S6 TDI Quattro Vorsprung 4dr Tip Auto Salo +24

2023

Semi-Auto

39.2 mpg

Tax: £170

Mileage: 8,490

Diesel

Click & Collect or Delivery Available
Audi S6 S6 TDI Quattro Black Ed 4dr Tip Auto [Tech +24

2024

Semi-Auto

39.8 mpg

Tax: £180

Mileage: 5,911

Diesel

Audi S6 S6 TDI Quattro Black Edition 5dr Tip Auto +20

2024

Semi-Auto

39.2 mpg

Tax: £180

Mileage: 7,679

Diesel

Search all 21 Audi S6 cars
Showing 1 to 10 of 21

Get cars straight to your inbox

Thank you!

Your cars alert has been created.

Why buy a used Audi S6 with Exchange and Mart?

While Audi's RS models have been getting progressively more powerful, some of its 'S'-badged sporting models have been going in the opposite direction. Take the S6. The third generation 'Type 4F' model which sold between 2004 and 2011 had a Lamborghini Gallardo-derived petrol V10 developing a massive 429hp. That was replaced in 2012 by a 414hp petrol V8 in the fourth generation 'Type 4G'-series model. Seven years later, this fifth generation 'Type 4K'-series car arrived with an output of 'just' 350hp. And you get a diesel engine, though a very impressively-specified 3.0-litre V6 TDI one. Anyway, don't worry: there are compensations. Pulling power this time round rises hugely despite the power output drop - from 550 to a massive 700Nm. So this S6 should prove as quick as its badge suggests it ought to be.

About the Audi S6

It's tempting to dismiss this S6 on a number of grounds. For Audi owners, it's not as agile as an S4 that would save you plenty. And it's not as fast as the kind of RS 6 that wouldn't cost that much more. And that's before you even start to think about the talented opposition. But as soon as you do, you begin to realise that within its little market niche, this car is something quite special. It's also a very clever contender indeed. Over 35 miles to the gallon from a car that, de-restricted, would probably reach well over 180mph? And at the same time, pulling power that would embarrass most of this model's powerful petrol-engined rivals. So what if an RS6 is faster? Or an M5 or an E63 come to that. This, in contrast, is the stealth bomber of the executive segment, the car that creeps in under the radar. The only one in its sector with diesel drive. And the only one with Audi's S-inspired ring of confidence. Four rings in fact.

Please enter a postcode
We need your postcode to provide the most accurate results
Continue
Representative Example

Borrow £6,000 with £1,000 deposit over 48 months with a representative APR of 18.8%, monthly payment would be £174.22, with a total cost of credit of £2,362.56 and a total amount payable of £9,362.56. CarMoney Limited can introduce you to a limited number of finance providers based on your credit rating and we will receive a commission for such introductions this can either be a % of the amount borrowed or a flat fee. This does not influence the interest rate you're offered in any way. CarMoney is a broker not a lender.

Browse Audi S6 by body type

Audi S6 Estate Audi S6 Saloon