MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23794 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 1981-1984 Porsche 928. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for pre-OBDII Federally registered vehicles. Direct Fit Catalytic Converter; Standard Series; 2.5 in. Tubing; 2.5 in. In/Out OD; Overall L-39.50 in.; O2 Sensor Location Pre/Post Conv.; Not Air Tube Kit Adaptable; MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifications while keeping the Check Engine Light off. What's Included: Magnaflow Conv DF Porsche 81 84 Vehicle Fitment: 1983-1984 Porsche 928 S 1981-1982 Porsche 928 Base
