Manthey Racing is back at the world's most grueling racetrack. Spied testing a facelifted 911 GT3 with plenty of upgrades, the German company intends to shave off a few seconds per lap from the ...

Any serious driving enthusiast knows there is a fundamental difference between street cars and race cars. Street cars are built to be legal on public roads and comfortable for everyday use, while race ...

The Manthey Kit for the 911 GT3 takes it a step further than the Weissach Package with revised aero, suspension and braking. When it comes to performance, most brands like Porsche have their own ...

Manthey started 992-gen 911 GT3 RS testing at the Nurburgring in October 2023. The German company keeps pushing their aero-crazy sports car at the Green Hell, but Manthey has also started to remove ...

The Porsche 911 GT3 RS is already one of the most extreme street-legal cars on the market, a track-focused hellion that features part-carbon fiber suspension components and an unprecedented degree of ...

The already track-focused 911 GT3 gets hardware tweaks to shave precious seconds off the lap time. Porsche is relentless in its quest to sharpen the 911 for track use and trim its lap times. Even the ...

For years, Porsche has worked hand-in-hand with German tuner Manthey to develop meaningful track-focused upgrades for its sports cars. The current-generation 911 GT3 is the latest model to benefit ...

Porsche Cars North America now offers Manthey performance kits for the 911 GT3 RS and 911 GT2 RS in the United States. They're not cheap, though, as one would expect of go-faster upgrades intended for ...

If there's one place you can come to understand Porsche’s split personality, it’s here – standing in the paddock at Portimão. Rattling away with their distinct, slightly uneven, cammy lope in the hot ...

When it comes to performance, most brands like Porsche have their own internal capabilities; they are, after all, a sports car company. However, there are exceptions. Manthey Racing was born in the ...