Porsche has announced that Manthey's 911 GT3 RS performance kit is finally available in the U.S. The package costs as much as ...

The folks over at Manthey unveiled their kit for the GT3 RS in November last year. It takes what is already one of the most ...

The GT3 RS now makes over 2,200 pounds of downforce at 177 miles per hour, which is significant for a vehicle with a curb weight of 3,243 pounds. The setup means drivers can carry more speed in medium ...

Porsche has announced U.S.availability and pricing for the Manthey Racing kit for the 911 GT3 RS.At $116,160 before taxes and ...

The Manthey Performance Kit for the Porsche 911 GT2 RS is now available in North America for $113,140 before taxes and ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

In addition to the Manthey kit for the latest RS-branded 911, Porsche has also made a Manthey Racing kit available in America ...

The 82nd Members’ Meeting presented by Audrain Motorsport is preparing to host the first ever GT3 Shootout, which will bring together a field of cars that raced between 2005 and 2012. The GT3 class ...

Never one to mess with a winning formula, Porsche has been subtle with the updates to what’s considered one of its headlining 911s, the GT3. Cosmetically, the looks have been sharpened thanks to ...

I remember running around town looking at parked car speedometers. I was eager to see which one could go faster. One day, I saw a 136 mph (220 kph) limit on a French-built hot hatch. It blew my mind!