Dual 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