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.

Almost anyone can buy a Porsche these days. However, few people choose a GT3 RS. Scarcity and affordability are obstacles, ...

It's safe to say the latest Porsche 911 GT3 RS is not the most subtle car in the world, but the folks at Manthey apparently thought it could be more extreme: the German tuner announced a Porsche ...

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 ...

Even Lambo's Aventador SVJ LP 770-4 is slightly slower than the GT3 RS on the Green Hell, but I won't delve further into that topic now. The Sterrato's 5.2-liter V10 pumps 602 hp and 413 lb-ft ...

Porsche 992 911 GT3 RS with the Manthey Kit Porsche The 992 GT3 RS package is no different. The kit takes what is already a pretty outrageous sports car and outfits it with an aggressive aero ...