Description
1-3/4″ headpipe steps up to 1-7/8″ into the collector to increase flow and improve performance4″ muffler body with billet end cap (24″ long)Removable spiral-core louvered baffle includedIncludes heat shields and mounting hardware12 mm and 18 mm O2 sensor portsMade in the U.S.A.SpecsProduct NameExhaust SystemType49 StateDesign/Configuration2-Into-1 SystemColor/FinishChromeMuffler Diameter4″End Cap MaterialBilletOxygen Sensor18 mm / 12 mmUnitsEachRiding StyleStreet
