They increase downforce at the front axle.
The pack devotes attention to some of the most iconic racing cars ever created by Porsche, including the 2015 Le Mans-winning 919 Hybrid, the iconic 911 GT1, and the legendary 962c, featured in both Long Tail and Short Tail configurations, coupled with some of the most recent models of the Porsche 2016 line-up, with the aim to offer a perfect mix between road cars, hypercars, as well as modern and historic GT and racing models. It is equipped with the maximum degree of motorsport technology that is currently possible in a street-legal 911. The results: even more agile turn-in characteristics and even higher cornering speeds. The chassis of the 911 GT3 RS has been tuned for maximum driving dynamics and precision.