Description
Return/Cancellation policy: To ensure the highest quality, some Fabspeed products are built to order. Most items ship within 2 weeks, but it can take up to 6 weeks for some items to ship. A 25% restocking fee may be applicable to cancellations. Cancellations within the prescribed lead time may be subject to a 5% merchant fee, if you paid with PayPal or credit/debit card.
Optimized design that replaces the heavy and restrictive factory side mufflers for improved exhaust flow, increased sound and weight savings. Available with or without valves.
FEATURES:
Fits all Porsche 997.2 GT3 / GT3 RS vehicles (2010-2011)
Saves 34 lbs from the rear of the vehicle
Replicates aggressive CUP car sound for the street
14-16ga T304 Stainless Steel construction
Simple bolt-on installation
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
Helical Valves: We chose to use Helical Valves on our 997.2 GT3 / GT3 RS track exhaust systems for their unprecedented quality - which have been proven by many OEM manufacturers such as McLaren, Ferrari, Lamborghini, and many more. Helical valves are an integral part of our Side Muffler Bypass pipes, opening and closing with precision to control the gas flow and optimizing engine back-pressure for improved performance. Helical's extensive experience in high-volume OEM automotive applications has led to standard features such as an extremely durable pneumatic actuator, precision flat sealing faces inside the valve, stiffening ribs and high-temperature bearings at both ends of the butterfly spindle.
