Porsche 997.1 Carrera Valved Exhaust

The unique valved exhaust design of this 997.1 muffler offers a sporty OEM+ sound with valves closed and a race–inspired sound with valves open. The default valve orientation upon startup is valves closed for a more refined warm-up experience, and an invigorating tone reminiscent of air-cooled CUP cars is just a button press away! + Fits Porsche 997.1 Carreras (2005-2008) – base vehicles and cars equipped with a valved exhaust from factory MUST use SOUL tips for proper fitment + Valves closed during startup for a more refined experience + Valves controlled with included remotes or with factory HomeLink buttons + Weighs 2 lbs / .9 kg less than factory exhaust components (36.6 lbs vs 38.6 lbs) + All Soul Performance Products are backed by a renowned Lifetime Warranty for both street and track use