2018 Porsche Cayenne 4.0 T V8 Turbo

Overview

• Make: Porsche
• Model: Cayenne
• Trim: Turbo
• Version: 4.0 T V8 Turbo Auto 4WD Euro 6 (s/s) 5dr TiptronicS (542 bhp)
• Year: 2018
• Mileage: 59,096 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 4.0 litres, 542 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 267 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Porsche Cayenne Turbo is advertised with 59,096 miles on the clock. Its asking price of £38,999 is £1,656 below the AskCar estimate of £40,655. The AskCar estimate uses UK dealer asking prices, including 1,759 Porsche Cayenne adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 42 days ago. Its asking price has since fallen by £2,496. The government's MOT record matches its advertised mileage. It is advertised by NexCar in Neath. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,656 (4%) under the AskCar estimate of £40,655.

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 1,759 priced Porsche Cayenne adverts across different ages and specifications, as of 7 November 2026.

A 2018 Porsche Cayenne with the 4.0 petrol engine is typically advertised at £41,500: the median of the 13 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 Porsche Cayenne has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 26 September 2026 at £41,495. Its asking price is now £38,999, £2,496 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 26 September 2026: £41,495
• 29 September 2026: £40,995
• 4 October 2026: £39,995
• 15 October 2026: £39,495
• 27 October 2026: £38,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 9 March 2027.

It failed its MOT on 2 March 2026 (offside front tyre tread depth below requirements of 1.6mm) and passed 8 days later, on 10 March 2026.

Advisories at the latest test: nearside rear brake pad(s) wearing thin; offside rear brake pad(s) wearing thin.

Mileage at that test: 52,760 miles, which matches the advertised 59,096 miles.

Advertised mileage is about 500 miles lower than the median mileage of a 2018 Porsche Cayenne on AskCar.

Similar cars

12 other 2018 Porsche Cayenne Turbo 4.0 petrol automatic SUVs are for sale at UK dealers, from £33,994 to £47,950, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, black. Mileage: 58,000 miles. Price: £42,999, £4,000 more than this car. Dealer: Adam Performance in Haslingden. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-52ad175cc4b8
• 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, blue. Mileage: 60,750 miles. Price: £37,995, £1,004 less than this car. Dealer: Status Motor Group in Rainham. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-3ba79a51d9a6
• 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, black. Mileage: 63,250 miles. Price: £43,990, £4,991 more than this car. Dealer: Fasttrack Automotive in Melton Mowbray. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-a8681e00ff0f

• The nearest: 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, black, 101 miles from this car. Mileage: 36,167 miles. Price: £47,950, £8,951 more than this car. Dealer: Holdcroft Motor Group in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-aba8d5b6c930