2020 Porsche Cayenne 2.9 T V6 S

Overview

• Make: Porsche
• Model: Cayenne
• Trim: S
• Version: 2.9 T V6 S Auto 4WD Euro 6 (s/s) 5dr TiptronicS (434 bhp)
• Year: 2020
• Mileage: 37,570 miles
• Fuel: Petrol
• Body: 5 doors
• Engine: 2.9 litres, 434 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 212 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Porsche Cayenne has covered 37,570 miles, around 8,900 fewer miles than is typical for its age. The dealer is asking £41,640, which is £2,667 below the AskCar estimate of £44,307. To work out the AskCar estimate, we analyse UK dealer adverts for 1,748 Porsche Cayenne cars across different ages and specifications. We first saw this car advertised 161 days ago. Its asking price has since fallen by £7,355. We checked its advertised mileage against the government's MOT record, and they match. The seller is Marshall MINI Salisbury, based in Salisbury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,667 (6%) under the AskCar estimate of £44,307.

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 1,748 priced Porsche Cayenne adverts across different ages and specifications, as of 5 November 2026.

A 2020 Porsche Cayenne with the 2.9 petrol engine is typically advertised at £42,000: the median of the 17 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 Porsche Cayenne has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £48,995. Its asking price is now £41,640, £7,355 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 28 May 2026: £48,995
• 4 June 2026: £48,495
• 18 June 2026: £47,990
• 2 July 2026: £47,640
• 7 July 2026: £47,120
• 14 July 2026: £46,750
• 23 July 2026: £45,900
• 29 July 2026: £45,700
• 13 August 2026: £45,500
• 19 August 2026: £45,000
• 26 August 2026: £44,900
• 3 September 2026: £44,650
• 9 September 2026: £44,350
• 16 September 2026: £44,100
• 23 September 2026: £43,620
• 30 September 2026: £43,000
• 9 October 2026: £42,500
• 13 October 2026: £42,000
• 22 October 2026: £41,640

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 28 April 2027.

It has had 6 MOTs. The latest, on 29 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 37,709 miles, which matches the advertised 37,570 miles.

Advertised mileage is about 8,900 miles lower than the median mileage of a 2020 Porsche Cayenne on AskCar.