Cobra's 2-into-1 exhaust systems are just that. The two head pipes flow into a special collector that mates with a single muffler body. The collector is covered with a unique heat shield that keeps the junction area looking clean and neat.
For the most part, a 2-into-1 motorcycle exhaust system will produce more power than the stock system or most 2-into-2 systems because of improved exhaust scavenging.
Each system uses single-piece heat shields on the head pipes and each is finished off with a machined aluminum tip.