Billy Boat 993 TT Muffler By-Pass Pipes (1996-1997)

Research and Development at B&B worked hard to develop a completely new line of exhaust for the 993 and the 993 Twin Turbo. Wheather it is a richier, throatier sound for the street or a complete race system for the track, we've got you covered with our high quality exhaust components. These muffler bypass pipes are designed for a non-muffler exhaust exit for the Porsche 993, which will open the exhaust up and allow it to breathe and perform more openly. The exhaust will also, consequently, be much louder and more aggressive. This aggressiveness does result in extreme cabin drone though, and may not be legal in all 50 states.