2025 Audi RS6 Avant

4.0 TFSI V8 Performance Carbon Vorsprung Tiptronic 4WD Euro 6 (s/s) 5dr (621 bhp)

£145,995

Fair price: within 8% of the typical £139,769 for this model, age and mileage, drawing on 272 adverts of this make and model.

Overview

Make
Audi
Model
RS6 Avant
Trim
PERFORMANCE CARBON VORSPRUNG
Version
4.0 TFSI V8 Performance Carbon Vorsprung Tiptronic 4WD Euro 6 (s/s) 5dr (621 bhp)
Mileage
24 miles
Year
2025
Fuel type
Petrol
Body type
Estate
Engine
4.0 L
Gearbox
Automatic
Power
621 bhp
Seats
5
CO2
281 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Engine badge
TFSI V8
Emissions standard
Euro 6

About this car

This 2025 Audi RS6 Avant Performance Carbon Vorsprung has covered 24 miles, around 11,000 fewer than typical for its age. Our estimated market asking price is £139,769. This car is advertised at £145,995, which is £6,226 above that figure. Our estimate draws on 272 Audi RS6 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 147 days ago, the asking price has dropped by £4,000. It may give you a starting point for a conversation about price. The seller is Oscar Goldman Audi, based in St Albans.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £4,000 from the first recorded £149,995. 1 price reduction recorded, the latest observed on 1 June 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£149,995
1 June 2026£145,995
14 July 2026£145,995
21 October 2026£145,995

Price and mileage comparison

Estimated market asking price: £139,769. The asking price is £6,226 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 272 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,000 miles lower than typical for a 2025 Audi RS6 Avant.

6 other cars with the same year, trim, gearbox and fuel are for sale from £114,000 to £145,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£114,00015,000 miles
£115,95022,113 miles
£117,95014,730 miles
£119,97512,583 miles
£126,99517,000 miles

These cars have covered 23–22,113 miles, compared with 24 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi RS6 Avant cars for sale · 2025 Audi RS6 Avant price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos