The kits alone almost cost as much as a base Porsche 911. The GT3 RS kit produces over 2,200 lbs (1,000 kg) of downforce at 177 mph. Manthey will start deliveries in the US this spring.

The white 997 GT3 and Riviera Blue 997 GT3 Gen 2 are long gone ... The joy of this stripped-back 911 is that it mixes purity of purpose with subtlety of feel, chases lap times but never at ...

Manthey Performance has announced its kit to enhance the already supernaturally enhanced Porsche 911 GT3 RS is now available to order in the US. Which means for $116,160, you can lap your chosen ...