C7 Corvette Stingray B&B Exhaust Headers : C7 LT1, Z06 LT4This Billy Boat Performance C7 Corvette Stingray B&B Exhaust Header is great for track and weekend racers. These designs incorporates over thirty years of exhaust building experience. Billy Boat Performance Exhaust has once again taken the Pole Position in the market by developing long tube header systems specifically for the C7 and Z06 Corvette. The header design incorporates the correct firing sequence which pairs exhaust ports together for more