There are dozens of choices in the 2-into-1 exhaust world. Every manufacturer tells you how great their system is, why it is the best exhaust and 15 other details you should know about their pipes. At S&S Cycle, the home of Proven Performance, we can tell you all those things too because our exhausts are great, and they are made in America, and they offer incredible sound, but they also offer performance. Documented performance as shown here.








We tested our 2-into-1 exhausts on a 100% stock 117ci Softail ST and a 121ci CVO. The results stand and speak for themselves. So if you are looking at a 2-into-1 exhaust for your Harley, take a look at these numbers. Then, just imagine what happens if you add a free-flowing air cleaner and a performance cam with your S&S Cycle exhaust!
Talk to your local S&S dealer about your performance goals or get more information on our 2-1 Exhaust Systems HERE