Patriot Exhaust - H3842
Muffler Insert - 3-1/2 in Diameter - 7 in Long - Steel - Natural - Each
Patriot Exhaust H3843 Side Tubes Auger Muffler Insert 3 1/2" diameter 11" length.
EmissionFullDES: 6 - This Product is Certified by the Manufacturer as being a Non-Emissions Related part per CARB and EPA regulations and therefore does not require emissions certification or CARB EO and is legal in all 50 states.