Based on many years of motorsport experience and developed in close collaboration with Porsche, an impressive kit has been created over more than a year of development. It makes the 911 GT3 (Type 992.2) even more capable as an unshakable boundary-pusher between racetrack and road. Through precisely tuned aerodynamic, suspension, and high-performance braking components, it has been possible to surpass the limits previously considered unachievable. Detailed analysis revealed optimization potential, which Manthey and Porsche experts used to develop highly functional components and design concepts. These were thoroughly refined in the wind tunnel as well as over countless test and track kilometers. As the result of uncompromising development work — for higher cornering speeds and maximized vehicle stability — the 911 GT3 (Type 992.2) equipped with the Manthey Kit achieves a total downforce of 540 kg at 285 km/h.