Harley Davidson DYNA 06- Up Chrome Pro PIPE 2-1 Exhaust Vance and Hines Cat No 17551

The latest evolution in our dyno tested 2-into-1 legacy, Pro Pipe Chrome gives you power and performance above and beyond the competition. This new Pro Pipe includes tuned length stepped headers, 1-3/4” to 1-7/8” with a highly efficient merge collector that feeds into the stepped 4-1/2” megaphone design, maintaining the perfect balance of exhaust back pressure, assuring crisp throttle response and maximum roll on power. Complete with header and collector heat shields, as well as a shield over the first step of the megaphone, the Pro Pipe Chrome also features a CNC machined chrome plated billet endcap. Optional quiet baffle available for a deeper and mellower tone.