00-03 Audi A8 Quatt 4.2L PS Direct-Fit Catalytic Converter 51890 Magnaflow

Overview:MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51890 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed specifically for the 2000-2003 Audi A8 Quattro and interchanges with OE parts 4D0 253 012 RX, 4D0 254 350 X, among others. Note : Not For Sale in CaliforniaInterchange: Brand  Interchange Part Number Audi 4D0 253 012 RX Audi 4D0 254 550 AX Audi 4D0 254 550 BX Audi 4D0 254 350 X Audi 4D0253012RX Audi 4D0254550AX Audi 4D0254550BX Audi 4D0254350X Audi 4D0 2