The C5 Corvette B&B Fusion Cat Back Exhaust is a bi-mode exhaust system. The B&B Fusion two passages, or modes, that the exhaust can travel through the muffler. Each B&B muffler has two outlets, with one side having a butterfly type valve which allows the exhaust flow to be shut off, regulating which side of the muffler the flows exhaust. One side of the muffler is the "quiet" side, and one side is the "loud" side. The "quiet" side is a smaller, muffled and chambered tube, while the "loud" side is 3 inch tubing straight through. Through B&B's development and customer feedback they learned that customers love the bold, aggressive sound of our classic "Bullet" exhaust system for the C5. The development team at Billy Boat Performance Exhaust has now taken all we have learned from the development of the Z06 and C6 Fusion systems and applied it to the C5. This system uses the basic design of the "Bullet" system with a bi-modal muffler, butterfly, and vacuum valve, which give the driver a choice in the overall sound level. The "loud" side of the muffler has a tone similar to the famous Bullet system. In the closed position the tone would be slightly louder than the standard Route 66 system. Our expertise here at B&B is getting the "tone" right for your C5 Corvette. In the closed position, the tone is aggressive, but substantially quieter than the standard Bullet system. Open the valves, the overall volume and tone increases to the point of the classic Bullet exhaust tone. Billy Boat Performance Exhaust has spent months developing a stand-alone kit which allows any C5 to take advantage of the bi-modal system. The kit come complete with all the wiring, control switch, vacuum line, vacuum accumulater, and vacuum switch needed for installation. We have used the engine as the vacuum source and the installation is simple and straight forward. Billy Boat has combined the best of the Bullet exhaust with the best new technology to give you the Fusion System for your Corvette. The muffler tips are double walled, 4 inch round or 4.5 inch oval. The mufflers and tips come completely polished and the result is a truly spectacular look combined with an aggressive sound will have heads turning everywhere you go. All B&B products are precision built in rugged fixtures, completely TIG welded, and are a direct replacement for stock exhaust components and include all hardware and gaskets. No machining, no cutting and no welding means easy installation. We provide the perfect mix of performance, sound and style your Corvette . Each Billy Boat Performance Exhaust system is backed by a lifetime warranty against rust, corrosion or burn through and 2 full years against defects in materials or workmanship.
Fitment: C5 Corvette and Z06 (1997 - 2004)