Our 991.1 Carrera Valved Performance Exhaust System has been designed with the professional enthusiast in mind. With valves open exhaust gases are free to exit through a completely unrestricted path out the tips offering a flat six symphony with a tone that will raise the hairs on the back of your neck! On your way to pick up a client or heading out to dinner with someone special? Keep the valves in closed position and enjoy a refined low key tone as the factory side mufflers do their job quite well. If youre worried about drone on your PDK equipped car, this system will not leave you disappointed. Street Headers are built around free flowing HJS HD 200-cell catalytic converters and long tube runners for maximum gains in power, throttle response, and flat-six engine tone.

FEATURES:

• Fits all Porsche 991.1 Carrera S / GTS vehicles, AND Base models with PSE ONLY (2012-2015)
• Direct bolt on installation instructions included
• Valves are controlled with factory PSE exhaust valve controls OR with included valve controller if you do not have PSE
• Massive max power gains of 26.5 whp and 36 ft-lbs at 4,250 RPM
• All Soul PerformanceProducts componentsare backed by a renownedLifetime Warrantyfor both street and track use