MagnaFlow Univ Cat Conv 2.5in Inlet/Outlet Center/Center Round 3in Body L x 5in W x 8.75in Overall LKeep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Universal Catalytic Converter 51656. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low mass design also