http://sharkwerks.com/ This exhaust system was designed by SharkWerks to minimize restriction and we...

http://sharkwerks.com/ This exhaust system was designed by SharkWerks to minimize restriction and weight on a Porsche 997 GT3 for track use. Removes 57 pounds from the rear of the car. Fits 2007-2008 GT3 and GT3RS models, 2010+ GT3. Please see our other videos for our selection of products for 997 GT3 and other models.