Porsche 718 Cayman GT4
2023 · 18,690 miles · Automatic
Clive Sutton · London
2020 · 11,000 miles · Manual · Gentian Blue Metallic
Listed today at RPM Technik, Long Marston. Last checked today.
£1,995 below the median asking price
Compared with 15 other Porsche 718 Cayman GT4 for sale on Vertar (2015 to 2023). Median £84,990.
This 718 Cayman GT4 is a 2020 (70-plate) car with the 4.0-litre flat-six and the six-speed manual gearbox, the combination most enthusiasts wanted from the 982-generation GT4. It has covered about 11,000 miles and has had one owner from new.
The colour is Gentian Blue Metallic, with a black extended leather interior and silver contrast stitching. Options include lightweight carbon 918-style full bucket seats, Alcantara roof lining, an anthracite brushed aluminium interior pack, a red 12 o'clock marker on the steering wheel, a Bose sound system, rear ParkAssist, cruise control and navigation with Apple CarPlay.
The car has a full service history and a folder that includes the original bill of sale. It comes with two keys and the Porsche book packs. The dealer says it will be serviced before sale and will have a fresh MOT.
Written by Vertar from RPM Technik’s listing. Check the details with the dealer before you buy.
The maker’s official figures for this model, not measurements of this car (Porsche 718 Cayman GT4 launch press release, 2019. DIN weight is for the manual. 0-60 mph is null because only 0-100 km/h (4.4 s) was published for Europe. Porsche quoted the Nordschleife time only to the second (7:28).).
£82,995 since it was listed on 6 November 2026. No changes yet.

Long Marston
Independent Porsche specialist and Porsche Partner Network member near Tring, Hertfordshire, selling used Porsches with a focus on GT models alongside servicing, Manthey upgrades and restorations.
See all 27 cars from RPM Technik2023 · 18,690 miles · Automatic
Clive Sutton · London
2022 · 9,000 miles · Manual
A T Performance Cars · Aylesbury
20,000 miles · Automatic
Auto100 · Sutton-in-Ashfield
2022 · 22,785 miles · Automatic
Ashgood · Horton