The Porsche GT3 911 RS with the Manthey Kit lapped the Nürburgring in 6 minutes and 45.389 seconds. The…
Porsche is relentless in its quest to sharpen the 911 for track use and trim its lap times. Even the…
Manthey-Racing has a new upgrade package for the 991-generation 911 GT2 RS The upgrades focus on the aerodynamics and chassis,…