2:2 Dual Exhaust System Thrashin 16-gauge steel construction throughout

16-gauge steel construction throughout

Stepped 1-3/4" to 1-7/8" headpipes

Pro Street Exhaust - Black - Softail

Pro-Street Exhaust - Black - Turnout

Includes 18 mm O2 bungs with 12 mm adapters

2:2 Dual Exhaust System Thrashin 16-gauge steel construction throughoutDual Exhaust Straight Mufflers Features 16 gauge steel construction throughout 1 3 4" headpipes flow into 2 1 4" muffler bodies for increased flow and improved performance Designed to increase low end torque and produce a deep, throaty exhaust note Includes heat shields for the headers, mounting brackets, hardware, O2 sensor ports and plugs Made in the U. S. A. Includes 12 mm and 18 mm O2 sensor ports