Porsche 718 Cayman GT4 RS costs, pros, cons and common fixes 

Country of Manufacture
The Porsche 718 Cayman GT4 RS is hand-built in Zuffenhausen, Germany, at Porsche’s flagship production facility on a lightweight aluminum-steel chassis.

Quick Overview
The Cayman GT4 RS is a mid-engine, two-seat track-focused coupe featuring an aggressive aerodynamic package: a fixed rear wing, pronounced front splitter, rear diffuser, and vents in the front fenders. Its bodywork combines lightweight aluminum panels with carbon-fibre reinforced plastic (CFRP) hood and rear cover. Inside, it offers full bucket seats in carbon-fibre with Alcantara, a race-inspired steering wheel with integrated performance displays, and minimal carpeting to save weight.

Powertrain & Performance

A naturally aspirated 4.0 L flat-six derived from the 911 GT3, mated exclusively to a 7-speed PDK dual-clutch transmission with a mechanical locking differential and rear-wheel drive.

Efficiency & Fuel Consumption

Dimensions & Capacity

Trim & Pricing

(On-the-road estimate; VAT included, options and delivery fees excluded.)

Maintenance & First Services (Indicative Costs)

Pros

• Ultimate flat-six engine: high-revving, naturally aspirated thrill with 571 hp

• Track-optimized chassis: RS-tuned suspension, PDK gearbox, and locking diff for masterful handling

• Lightweight construction: extensive use of CFRP and aluminum yields a razor-sharp power-to-weight ratio

• Aerodynamic downforce: fixed wings and splitters deliver exceptional high-speed grip

• Precision interior: racing bucket seats, Alcantara, and driver-focused controls

Cons

• Harsh ride: extremely firm suspension for track supremacy sacrifices daily comfort

• Minimal practicality: only 150 L of cargo space and very stripped-out cabin

• High fuel consumption: 12.2 L/100 km demands premium fueling

• Steep price: supercar-level cost with limited creature comforts

In Summary
The Porsche 718 Cayman GT4 RS is the pinnacle of the Cayman line—an uncompromising, track-ready supercar that delivers blistering performance and razor-sharp handling in a pure mid-engine package. It offers a visceral driving experience at the expense of everyday comfort and practicality, living up to Porsche’s RS legacy.

Verdict — Porsche 718 Cayman GT4 RS (Model Year 2025)
Track-Ready RS Sports Coupe · 4.0 L Naturally Aspirated Flat-6 · 368 kW (500 hp), 450 Nm · RWD · 7-Speed PDK Dual-Clutch · 0–100 km/h in 3.4 s · Top Speed 315 km/h · Curb Weight 1,415 kg · Ground Clearance 115 mm

The 2025 718 Cayman GT4 RS elevates Porsche’s mid-engine sports coupe to an uncompromising razor-sharp performer. Its race-derived 4.0 L flat-6 revs to 9,000 rpm, delivering 500 hp to the rear wheels through a lightning-fast 7-speed PDK gearbox. Aero-optimized bodywork—complete with a fixed rear wing, enlarged front splitter, and underbody diffuser—generates remarkable downforce, while central-lock 20″/21″ forged wheels and carbon-ceramic brakes underscore its track intent.

Inside, the “RS Performance” cockpit balances weight savings and support: carbon-fiber bucket seats clad in Alcantara, a minimalist dash with a 7″ PCM touchscreen, and a race-inspired V-groove steering wheel. Alcantara-trimmed door panels and exposed carbon-fiber elements keep mass to a minimum. Though cargo space is modest (100 L front plus 100 L rear), it’s sufficient for helmet and gear.

Who It’s For
Track enthusiasts and serious drivers seeking the ultimate mid-engine RS experience—an out-and-out circuit weapon with exhilarating naturally aspirated power and razor-sharp dynamics.

Who Should Look Elsewhere
If you need a more accommodating sports car or want a manual gearbox, consider the Porsche 911 GT3, Toyota GR 86, or Alpine A110 S.

Recommended Specification
Factory Weissach Package with full carbon-fiber aerodynamic kit, ultra-light magnesium wheels, carbon-ceramic brakes, Clubsport pack (roll cage, battery master switch), and RS Sport Chrono—maximizing track performance and weight savings.