C6 Corvette Exhaust B&B Fusion System

One of the C6 Corvette leading exhaust manufacturers today has got to be Billy Boat. They have been creating top-of-the-line performance exhaust systems for the Corvette for many years. This particular system is the fusion which is a middle-of-the-road sound and tone. This system will give you the loud exhaust of the bullet series when the baffles are open and will give you the more relaxed and quiet tone of the Route 66 system when the baffles are closed. Your C6 Corvette will get the best of both worlds with this exhaust system. If you really want to give your Corvette the best sounding exhaust system we highly recommend this Billy Boat Fusion.

This is the B&B C6 Fusion Quad Round 4" Tips for the C6 2009+ For the C6 Corvette 2009+ with the NPP Multi-Mode Exhaust Option. Your choice of round 4" or oval 4.5" tips.

What is bi-modal exhaust?

The Fusion is a bi-modal exhaust system, meaning it has two passages, or modes, that the exhaust can travel through the muffler. Each of the mufflers 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" tubing straight through.

Fitment: 2009, 2010, 2011, 2012, 2013 C6 Corvette