Nº 091 / 150 · Porsche
Sell your Porsche 718 Cayman GT4 RS directly.
The first RS treatment of the Cayman, carrying the 911 GT3's naturally-aspirated flat-six in a mid-engined shell.

Begin · Porsche
Request a direct purchase offer.
Enter the registration. We review it personally and aim to reply within 24 hours.
No reg to hand, or an import? Send details instead.
- Marque
- Porsche
- Entry Nº
- 091 / 150
- Category
- Mid-engined GT department special
The entry
The Porsche 718 Cayman GT4 RS.
The GT4 RS pairs the 992 GT3's 4.0-litre naturally-aspirated flat-six, revving to 9,000rpm, with the mid-engined 718 platform.
Process air intakes sit where the rear side windows would be, and the swan-neck wing and underbody aero come from the GT department's racing practice.
Cars in this category, Mid-engined GT department special, tend to draw interest for the engineering story behind them as much as the name on the badge. We review your Porsche 718 Cayman GT4 RS on those terms, its own history and condition, not against a generic pricing model.
If you're selling a Porsche 718 Cayman GT4 RS, send the details and a specialist reviews it personally.
What we look for
The same honest review, every time.
- 01
Documented history
Service records and provenance, however complete. Gaps are normal, tell us what you have.
- 02
Originality and modifications
What's original, what's been changed, and why. Neither rules a car out on its own.
- 03
Condition, honestly described
Mechanical and cosmetic condition, including anything currently outstanding.
- 04
Paperwork and finance
Outstanding finance or documentation to sort. Part of an honest submission, not a dealbreaker.
The private route
- ISend the details
- IIReviewed by a specialist
- IIIA direct offer
- IVInspection, payment & collection
If you accept, inspection, secure payment and collection are arranged privately. We aim to complete within 7 days where checks and paperwork are ready. The full step-by-step.
Footnotes
º1Do you buy the Porsche 718 Cayman GT4 RS?
Yes. The Porsche 718 Cayman GT4 RS is on the index of cars we buy directly. Submit the registration or the car's details, a specialist reviews it personally, and if it fits what we buy you receive a direct purchase offer. No public listing at any stage.
º2Do you need to see the car before making an offer?
A specialist reviews the details you submit first. If it fits what we buy, you'll receive a direct purchase offer, then an inspection follows before anything is finalised.
º3Is there any obligation once I submit?
None. Submitting your car and receiving a direct purchase offer costs you nothing and commits you to nothing.
º4What if it's on finance or has a modification history?
Tell us up front. Neither rules it out, they're just part of an honest submission so any offer reflects the real car. Outstanding finance is settled directly with your lender as part of completion.
º5How does the sale actually work?
You submit privately, no public listing. A specialist reviews it personally. If it fits what we buy, you receive a direct purchase offer. If you accept, inspection and collection are arranged privately, with payment by bank transfer at handover, and we aim to complete within 7 days where checks and paperwork are ready.
º6Does regular track use count against a GT4 RS?
No. These are cars built for it. Describe the use and any supporting preparation honestly and the review takes it as part of the car's story.
This page describes a type of car we buy and source privately, not a specific example currently held or for sale.
Begin · In confidence
Begin with your Porsche 718 Cayman GT4 RS.
Start with the registration. We review it personally and aim to reply within 24 hours.


