For owners, builders and motorsport teams dedicated to the Porsche 718 Cayman GT4 RS platform, our GT4 RS category delivers purpose-built composite upgrades engineered for both style and performance. We understand that every gram, every aerodynamic contour and every mounting point matters when you’re working at the limits and our GT4 RS offering is crafted accordingly.

Our kits combine high-grade carbon fibre (2×2 weave, 240 gsm), precision-machined mounting interfaces, and a fitment-first philosophy. Whether you’re upgrading aesthetic components like fender vents and naca ducts or serious performance parts like diffuser panels and wing end plates, each item is designed to bolt right onto your vehicle with minimal adaptation. We match weave patterns, finish, and mounting geometry so that your upgrades integrate seamlessly with OEM components, no compromise.

On the performance side, weight savings are significant; enhanced stiffness, improves responsiveness; and durability is tracked through motorsport-grade QA protocols. Meanwhile, our finishing processes ensure UV resistance, consistent gloss levels, and long-term aesthetic integrity. After all, when you’re track-day ready or showing at the paddock, the details matter.

At Pfaff Technologies, we understand that the GT4 RS community demands the most out of their cars, they demand engineering commitment, motorsport heritage, and product reliability. That’s precisely what we deliver.