2018 Audi RS3 2.5 TFSI

Overview

• Make: Audi
• Model: RS3
• Version: 2.5 TFSI S tronic 4WD Euro 6 (s/s) 4dr (395 bhp)
• Year: 2018
• Mileage: 16,127 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.5 litres, 395 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 191 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 16,127 miles on the clock, this 2018 Audi RS3 has done roughly 33,400 fewer miles than a typical 2018 Audi RS3. Its asking price of £35,999 is £1,907 below the AskCar estimate of £37,906. The AskCar estimate uses UK dealer asking prices, including 533 Audi RS3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 49 days ago. Its asking price has since fallen by £2,000. The recorded MOT expired on 27 September 2026, so ask the dealer whether it has been renewed. We checked its advertised mileage against the government's MOT record, and they match. The seller is Sansoms Specialist Cars, based in Morpeth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,907 (5%) under the AskCar estimate of £37,906.

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

It draws on 533 priced Audi RS3 adverts across different ages and specifications, as of 6 November 2026.

A 2018 Audi RS3 with the 2.5 petrol engine is typically advertised at £31,000: the median of the 58 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Audi RS3 has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 18 September 2026 at £37,999. Its asking price is now £35,999, £2,000 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 18 September 2026: £37,999
• 14 October 2026: £37,499
• 20 October 2026: £36,999
• 4 November 2026: £35,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 27 September 2026; ask the dealer for the current MOT.

It failed its MOT on 22 September 2025 (offside front tyre has a bulge, caused by separation or partial failure of its structure) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 14,638 miles, which matches the advertised 16,127 miles.

Advertised mileage is about 33,400 miles lower than the median mileage of a 2018 Audi RS3 on AskCar.