The Akrapovic Slip-On system for 2006 - 2009 Porshe 997 / 911 GT3 / RS 3.6 is based on the same layout as the original exhaust system of the GT3 with valve control. The Slip-On contains a titanium muffler with two double round tailpipes. The muffler is easily installed on the original exhaust system. The 911 GT3 equipped with an Akrapovic Slip-On exhaust system is more powerful and lighter, even though the exhaust system is not replaced entirely. The sound of its six-valve engine is also noticeably improved. A look at the numbers reveals that the Slip-On offers weight reduction in the rear of the Porsche and an increase in power. Two tailpipes, 100 mm in diameter, make it clear that the Akrapovic Slip-On system is no ordinary exhaust.


Power + 2.7 kW at 7390 rpm

Torque + 3.4 Nm at 6040 rpm

Weight - 2.0 kg