The Porsche 718 Cayman GT4 RS is a high-performance sports car that represents the pinnacle of driving excitement within the 718 Cayman lineup. As the ultimate track-focused variant, the GT4 RS combines Porsche’s renowned engineering prowess with motorsport-inspired enhancements to deliver an exhilarating driving experience.

Powering the 718 Cayman GT4 RS is a potent engine that generates impressive performance figures. The naturally aspirated 4.0l flat-six engine produces 500PS, delivering a substantial increase in power compared to the standard GT4 model, which has 420PS. The power difference means that the GT4 RS can get from 0-62mph in just 3.4 seconds, which is 1 second faster than the GT4. This engine is known for its characteristic Porsche exhaust note and exceptional throttle response, allowing drivers to fully immerse themselves in the driving experience.

The aerodynamic design of the 718 Cayman GT4 RS is optimized for enhanced performance and handling. The car is equipped with a range of aerodynamic components, including a prominent rear wing, larger front air intakes, a rear diffuser, and additional aerodynamic enhancements throughout the body. These elements contribute to increased downforce, improved stability, and enhanced high-speed cornering capabilities.

The GT4 RS boasts a comprehensive set of performance upgrades to enhance its handling and dynamics. These include a lowered and stiffened suspension system, larger brakes for improved stopping power, and a precision-tuned chassis that offers exceptional balance and agility. Porsche’s advanced engineering techniques ensure that every aspect of the vehicle is fine-tuned to deliver a thrilling and engaging driving experience on both the road and the track.

Inside the cabin, the 718 Cayman GT4 RS is expected to offer a driver-focused environment with a range of high-quality materials and sporty accents. Alcantara upholstery, carbon fiber trim, and lightweight racing seats are featured to reduce weight and enhance the sporty atmosphere. The interior is designed to provide optimal ergonomics, putting all necessary controls within easy reach for the driver.

As a limited-production model, the Porsche 718 Cayman GT4 RS represents exclusivity and a rare opportunity for enthusiasts seeking the ultimate sports car experience. It combines the thrilling performance of a track-oriented machine with the luxurious craftsmanship and attention to detail that are hallmarks of the Porsche brand. The GT4 RS is a compelling option for those seeking an adrenaline-fueled driving experience that pushes the boundaries of performance and precision.

How to spot

  • Large rear wing similar to a 911 GT3
  • GT4RS decals
  • Unique aggressive front bumper styling
  • Large air intakes on the bonnet
  • Unique GT4RS wheels


Capacity: 3996cc

Compression ratio: 12.5:1

Maximum Power: 500hp@ 9000rpm

Maximum Torque: 450Nm @ 6750rpm

Brakes: Front: 408mm discs; rear: 380mm discs

Suspension: Lightweight spring-strut axle front and rear – McPherson front axle with lightweight springs (incl. helper springs), anti-roll bar, all suspension mountings ball-jointed

Wheels & Tyres: Front: 8.5J x 20 with 245/35 ZR 20. Rear: 11J x 20 with 295/30 ZR 20

Length: 4456mm

Width: 1822mm

Weight: 1415kg

Did you Know?

This is the first Cayman to receive the “RS” name.