DeMan-Built 4.5L Flat-Six Seven-Speed PDK Dual-Clutch Automatic Transaxle Limited-Slip Differential w/Porsche Torque Vectoring Chalk Paint Black Leather & Race-Tex Upholstery Sport Chrono Package 20" Cayman GT4 Alloy Wheels Bi-Xenon Headlights Rear Wing Heated Power-Adjustable Seats Dual-Zone Automatic Climate Control Porsche Communication Management Service Records This 2021 Porsche 718 Cayman GT4 was sent to DeMan Motorsport of Upper Nyack, New York, in April 2022, where its 4.0-liter flat-six was converted to DeMan 4.5L specification with revised headers and exhaust pipes at a cost of more than $43k.

It is finished in Chalk over black leather and Race-Tex, and equipment includes a seven-speed PDK dual-clutch automatic transaxle and a limited-slip differential with Porsche Torque Vectoring as well as the Sport Chrono Package, 20″ Cayman GT4 alloy wheels, a rear wing, bi-xenon headlights, heated power-adjustable seats, dual-zone automatic climate control, and Porsche Communication Ma...