996 Turbo/X50/S/GT2 Exhaust

Turbo backed system that has been developed for maximum power gains and sound flexibility. Using 100 Cell Sport Catalysers, this system comes with two actuators which operator flaps within the exhaust system by use of a key fob. When the flaps are closed, all exhaust gas is routed through the main silencer. When flaps are open 60% of the exhaust gas exits directly through the outer tailpipes to provide maximum performance and sound.  

When the flaps are closed, sounds levels are similar to the standard exhaust system allowing cars to meet strict UK track regulations. No resonance.  

The system allows control of the flaps in two ways: 

-          Flaps open

-          Flaps closed

Weight saving of 12kg over standard system

Power gain – minimum of 20ps/20nm – more in combination of other modifications

Click here for sound clips

Sound clip 1 on our test car with start up and mixed driving

Sound clip 2 on our 9E 20 car being tested

Sound clip 3 from a BMW M3 against the 9E17 car