Stout Mufflers - Black
Massive non-tunable bodies
Streamlined, internal tapered, billet aluminum end caps with recessed fasteners are pre-installed
Newly-designed inlets flow better into OEM headpipe as well as SuperTrapp True Dual Headpipes
Provides a heavy, broad spread power curve with horsepower and torque gains over stock mufflers
Minimally (2 dB) louder than stock
Made in the U.S.A