Porsche GT4 RS Weissach
Porsche 718 Cayman GT4 RS — the ultimate flagship of the Cayman family that even shocks the mighty 911!
A naturally aspirated 4.0-liter flat-six engine delivering 500 horsepower!!!
The Porsche 718 Cayman GT4 RS is widely regarded as the pinnacle of the 718 lineup, thanks to its perfectly balanced mid-engine layout, ideal power output, and a 4.0-liter engine that’s actually larger than the one found in the 911 Carrera!
The GT4 RS has already proven its track prowess with a Nürburgring-Nordschleife lap time of 7:04.511 minutes, making it 23.6 seconds faster than the standard GT4 — an astonishing leap in performance.
Its incredible capability comes from a naturally aspirated 4.0-liter flat-six engine, mounted midship, producing 500 horsepower and 450 Nm of torque, revving up to a thrilling 9,000 rpm — nearly matching the 525 hp and 465 Nm of its track-focused big brother, the 911 GT3 RS.
All that power is sent to the rear wheels via a 7-speed PDK dual-clutch transmission, and with a lightweight body of just 1,464 kg, the GT4 RS rockets from 0–100 km/h in 3.4 seconds, 0–200 km/h in 10.9 seconds, and reaches a top speed of 315 km/h.
Every detail of the GT4 RS has been engineered for the racetrack — featuring a reworked suspension setup that sits 30 mm lower than the standard Cayman for enhanced handling and stability.
Visually, the GT4 RS is instantly distinguishable from other 718 models. It sports a massive fixed rear wing inspired by the 911 RSR and 911 GT3, as well as unique RS-specific air intakes integrated into the rear quarter windows. Combined with redesigned side air intakes, these features improve cooling efficiency for the high-revving engine.
At the front, the car features a pronounced front diffuser, aerodynamic side fins, vented front fenders, NACA-style bonnet air ducts, underbody diffusers, and a rear diffuser, all of which increase downforce by 25% compared to the GT4, enabling the GT4 RS to corner faster and more confidently on the track.
Like all Porsche RS models, the GT4 RS emphasizes lightweight construction. At just 1,464 kg, it’s 22 kg lighter than the GT4 PDK. This gives it a power-to-weight ratio of 2.92 kg per horsepower. The weight savings come from CFRP (carbon fiber reinforced plastic) front fenders and bonnet, lightweight rear glass, and minimalist interior door panels with fabric pull straps and mesh storage nets.
For those seeking even greater exclusivity, Porsche offers the Weissach Package, which further reduces weight and adds performance-focused details — including carbon-fiber bonnet, air intakes, mirror caps, and rear wing, titanium exhaust system, race-style bucket seats, and 20-inch magnesium wheels wrapped in Michelin Pilot Sport Cup 2 R tires.
For anyone looking for a mid-engine sports car with uncompromising track performance, this Porsche 718 Cayman GT4 RS — available at Target Car Center – Imported Cars — comes fully equipped with the Weissach Package, Paint to Sample Stone Grey exterior, 20-inch Satin Neodyme magnesium wheels, PCCB carbon-ceramic brakes, and LED headlights with PDLS — a truly exceptional specification for a rare and extreme Porsche.
