2025 Audi RS6 Avant

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

£134,995

Fair price: within 8% of the typical £130,439 for this model, age and mileage, drawing on 271 adverts of this make and model.

Overview

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

About this car

At 700 miles, this 2025 Audi RS6 Avant Performance Carbon Black has covered about 10,300 fewer miles than other 2025 Audi RS6 Avant cars. Its asking price of £134,995 is £4,556 above our estimate of £130,439. To estimate its market asking price, we analyse UK dealer adverts for 271 Audi RS6 Avant cars across different ages and specifications. This car was first seen in our listings data 145 days ago. It is for sale at Oscar Goldman Audi in St Albans.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 31 May 2026, 145 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
1 June 2026£134,995
14 July 2026£134,995
22 October 2026£134,995

Price and mileage comparison

Estimated market asking price: £130,439. The asking price is £4,556 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 271 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,300 miles lower than typical for a 2025 Audi RS6 Avant.

1 other cars with the same year, trim, gearbox and fuel are for sale from £119,900 to £119,900.

Other matching cars
Asking priceMileage
£119,9008,500 miles

These cars have covered 8,500 miles, compared with 700 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