The car is finished in Agate Gray Metallic and has been wrapped in XPEL Stealth vinyl. Additional details include bi-xenon headlights in black with the Porsche Dynamic Light System (PDLS) as well as a rear wing, side air intakes, yellow mirror caps, central dual exhaust outlets, and revised front and rear bumper covers when compared to the contemporary Cayman.
Satin Black-finished 20″ GT4 alloy wheels are mounted with Michelin Pilot Sport Cup 2 tires showing 2019 and 2020…
The car is finished in Agate Gray Metallic and has been wrapped in XPEL Stealth vinyl. Additional details include bi-xenon headlights in black with the Porsche Dynamic Light System (PDLS) as well as a rear wing, side air intakes, yellow mirror caps, central dual exhaust outlets, and revised front and rear bumper covers when compared to the contemporary Cayman.
Satin Black-finished 20″ GT4 alloy wheels are mounted with Michelin Pilot Sport Cup 2 tires showing 2019 and 2020 date codes and measuring 245/35 up front and 295/30 in the rear. The car is equipped with Porsche Ceramic Composite Brakes (PCCB) featuring yellow-painted Porsche-branded calipers at all four corners. The GT4 utilized front suspension components from the 991.1 GT3 as well as a specially tuned multi-link rear setup and Porsche Torque Vectoring. Rod end boots have been fitted to exposed Heim joints, and additional modifications are said to include a TPC Racing dynamic suspension control unit, Tarett solid control-arm bushings, rear toe links, and adjustable drop links and tie rod ends with bump-steer adjustment.
The cockpit features power-adjustable seats upholstered in black leather with Alcantara inserts and yellow deviated stitching that extends to the dash and door panels. Porsche-branded floor mats line the footwells, and appointments include Racing Yellow seat belts, Porsche Communication Management (PCM), a CD stereo, air conditioning, cruise control, a fire extinguisher, a roll bar, and an Escort radar detector integrated into the rearview mirror display. The car has been hard-wired for a SmartyCam unit.
The three-spoke steering wheel frames a GT4-branded central tachometer with a 7,600-rpm redline as well as a 200-mph speedometer and a digital display. The optional Sport Chrono Package added a stopwatch in the center stack. The digital odometer indicates 16k miles.
The mid-mounted 3.8L flat-six sits beneath the rear cargo area and was shared with the contemporary 991 Carrera S. Modifications are said to include an IPD intake plenum, a GT3 throttle body, BMC air filters, Cargraphic long-tube exhaust headers, and high-flow catalytic converters. The car is also equipped with a lithium-ion battery.
Power is sent to the rear wheels through a six-speed manual transaxle and a limited-slip differential. The gearbox was replaced under a recall in May 2019. A 16.9-gallon extended-range fuel tank was optioned from the factory, and additional photos of the underside are presented in the gallery below.
Service records will accompany the car along with the window sticker, which indicates a total price of $113,540.