2007 Audi S4
Catalytic Converter EPA Approved

This is a MagnaFlow Exhaust Products Catalytic Converter EPA Approved (Note: New MagnaFlow EPA Approved Direct Fit OEM Grade Catalytic Converter). This Catalytic Converter EPA Approved is guaranteed to fit your 2007 Audi S4 . SKU number 45-45854-Z7

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49871. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2004-2009 Audi S4 4.2L. MagnaFlow 49871 includes (1) Nut and interchanges with OE parts 8E0 254 502 TX, 8E0 254 505 RX. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Material - Stainless Steel, Body Type - Spun, Clamps Included - No, Finish - Stainless, Universal Or Specific Fit - Specific, Grade Type - Regular, Tube Material - Stainless Steel, Hangers Included - Yes, Inlet Type - Flange, Outlet Type - Pipe Connection, Heat Shield Attached - No, Body Material - Stainless Steel, California Air Resources Board (CARB) Certified - No, Substrate Material - Ceramic, Inlet Gasket Included - No, Inlet Mounting Hardware Included - No, Outlet Gasket Included - No, Outlet Mounting Hardware Included - No, Overall Length - 45.625 in., Air Tube Count - 0, Sensor Port Count - 2, New York Certified - No, Oxygen Sensor Location - Pre and Post Converter, Air Tube Adaptable - No, CARB Executive Order Number - Not Applicable, Prop 65 Y/N - No