POWERFLOW III TWO INTO ONE EXHAUST FOR 2012 HARLEY-DAVIDSON DYNA SWITCHBACK
Samson Exhaust Introduces the Powerflow III Two into One Exhaust for 2012 Harley-Davidson Dyna Switchback Brea, CA - Samson Exhaust is proud to introduce their new Powerflow III for the 2012 Harley-Davidson Dyna Switchback. This powerful two into one exhaust generates it power through a series of chambers, which Samson refers to as the "Power Chamber" which helps condense and intensify exhaust flow, resulting in extremely high horsepower and torque. The results are incredible…Independent dyno testing has shown that by just changing out the stock pipes with this new Powerflow III two into one system, riders will experience up to…continue reading