Manthey Racing unleashes its track-focused aero and chassis upgrades on the 2026 Porsche Cayman GT4 RS, proving Weissach’s wildest mid-engine machine still had another gear to find.
Just when the automotive world assumed Porsche had extracted every conceivable drop of track aggression from the mid-engine 718 platform, Manthey Racing stepped in to prove there…
The recipe follows Manthey’s legendary Meuspath playbook: no superfluous engine meddling, but a comprehensive overhaul of downforce, braking, and suspension kinematics.
Central to the transformation is an aggressive aero architecture designed to generate genuine downforce at speed without unsettling high-speed chassis balance.
Manthey Racing unleashes its track-focused aero and chassis upgrades on the 2026 Porsche Cayman GT4 RS, proving Weissach’s wildest mid-engine machine still had another gear to find.