DeMan Motorsport 4.5-Liter Flat-Six Six-Speed Manual Transaxle Limited-Slip Differential Jet Black Metallic Paint Black Leather & Alcantara Upholstery Satin Black-Finished 20" GT4 Wheels Porsche Dynamic Light System Dual-Zone Automatic Climate Control Heated & Power-Adjustable Sport Seats PCM w/Navigation Guards Red Stitching & Seat Belts Aftermarket Wing Extensions Tarett Engineering Rear Toe Links GT4 Clubsport-Spec Camber Plates Girodisc Brake Rotors Ferodo Brake Pads Aftermarket Shift Knob Revised Clutch & Lightweight Flywheel Shorter 2nd-Through-5th Gears 2022 Dynamometer Test Report Service & Modification Records Clean Carfax Report Clean Carfax Report
This 2016 Porsche Cayman GT4 was registered with a single owner in Massachusetts before being purchased as a certified pre-owned (CPO) vehicle by the seller in 2019.

It was subsequently modified by DeMan Motorsport, who rebuilt the 3.8L flat-six to displace 4.5 liters, fitted the six-speed manual transaxle with shorter second-thr...