Check out this video as the guys from S&S Cycle install one of the new 2into2 Grand National Exhaust Systems on a Harley Davidson Dyna:
We've got the entire selection of Grand National 2into2 Systems available here at Deadbeat Customs. These pipes are inspired by the Flat Track design, and taken to the next level. This 2into2 system features a hidden crossover, and is designed for pure performance!
Check 'em out for both Dyna Models and the new Harley Softail models here: https://deadbeatcustoms.com/brands/sandscycle.html#/filter:engine:Exhaust