Manthey Kit for Porsche 718 Cayman GT4 RS, a track-focused upgrade, is now available in the US, retaining factory warranty.

The Manthey Kit for Porsche 718 Cayman GT4 RS is now available in the US, offering an upgrade in track performance without sacrificing the factory warranty. Developed in collaboration with Porsche Motorsport, the kit costs $53,946 plus fitting, or $60,000 with carbon gurney flap. Both U.S. Porsche Experience Centers in Atlanta and Los Angeles will offer drive experiences in the upgraded model.