The 911 GT3 RS is powered by a 4 litre engine and promises 500 HP of power. It has features such as full bucket seats, which are based on the 918 Spyder's carbon bucket seats. Other features include the Club Sport Package with a bolted-on roll cage behind the front seats, preparation for a battery master switch, and separately provided six-point safety harness for the driver and fire extinguisher with mounting bracket.