MagnaFlow Universal Catalytic Converter 2.25 W/Air FED - 94015 Transmission Internals and the Magnum FLOW OE

and the Magnum FLOW OE Replacement Air Filter

BMW 525i 1991-1989

Install one per wheel

Perfect Fit: This BladeRunner intercooler utilizes factory mounting locations with the necessary hardware to ensure a secure install

MagnaFlow Universal Catalytic Converter 2.25 W/Air FED - 94015 Transmission Internals and the Magnum FLOW OEMagnaFlow Standard Grade Federal EPA Compliant Universal Catalytic Converter 94015 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions