The B&B C5 Corvette PRT axle back system employs exhaust technology unique to the market. The B&B PRT for the C5 Corvette is simple in design, though more complex in theory. The PRT System allows you to have a mellow sound at cruising speeds and a sport note when you're tearing up the streets. The PRT Exhaust allows true straight through exhaust passage under aggressive driving conditions, through a mellow sound is emitted at cruising speeds thanks to the unique Purge Chamber. This Billy Boat Performance Exhaust PRT system works purely on physics without mechanical devices to direct exhaust flow. Using B&B's in-house Dynojet on a 2001 6-speed C5 Corvette with a Billy Boat Performance Exhaust PRT system showed gains of 12 additional horsepower and 14 lbs/ft of torque.
Fitment: C5 Corvette and Corvette Z06 (1997 - 2004)