Exhaust Muffler for XL 7in. Round Multi-Chamber Performance Exhaust Muffler MagnaFlow 13740 efi-regulators Air Tube Adaptable No Material 5116222AB-CRN 4L V8 1968 1969 downpipes

Exhaust Muffler for XL 7in. Round Multi Chamber Performance Exhaust Muffler MagnaFlow 13740 efi regulators Air Tube Adaptable No Material 5116222AB CRN 4L V8 1968 1969 downpipes Air Tube Adaptable No Material Stainless Steel Oxygen Sensor Location Pre and Post Converter Clamp Included Yes Hangers Included No Inlet Attachment Bolt On Sensor Port Count 4 Overall Length (In 25 Mounting Hardware Included Yes Heat Shield Attached No Substrate Material Ceramic Inlet Attachment Bolt On Converter Quantity 1 Finish Stainless Steel Gasket Included Yes Air Tube Adaptable No Material Stainless Steel Series HM Grade Subtitle Federal EPA Compliant Title HM Grade Direct Fit Type Direct Fit Clamp Included No Main Piping Diameter 2