Billy Boat Exhaust: 2005-08 CHEVY C6 CORVETTE PRT AXLE BACK EXHAUST SYSTEM (ROUND OR OVALTIPS) bellenger Stock exhaust valve size: 1

Stock exhaust valve size: 1

Dyno-Proven Gains up to +14 HP and +16 Lbs

also perfect for cramped

7L Gas 1985-1995 Chevrolet Van G Ser V8 5

- Center discharge port for better cylinder to cylinder distribution then other twin-screws with cobbled together billet adapters and forward facing discharge

Billy Boat Exhaust: 2005-08 CHEVY C6 CORVETTE PRT AXLE BACK EXHAUST SYSTEM (ROUND OR OVALTIPS) bellenger Stock exhaust valve size: 1The Billy Boat Exhaust PRT C6 exhaust system is the latest in resonance control technology from BBE. Completely redesigned and reengineered for the C6, the system is simple in design, though more complex in theory. You can now have a mellow, no drone sound at cruising speeds and a crisp, clean, noticeable sport note when youre tearing up the streets. The PRT comes complete with a true straight through exhaust passage under aggressive driving