2008-2013 BMW 128i Direct-Fit Catalytic Converter 21-990 Magnaflow throttle-bodies Keep the check engine light

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5461847

9L/V8 1964 - 1966 Chevrolet Chevelle 3

5L/L4 1986 - 1990 Mercedes-Benz 420SEL 4

Part Number: 524554

2008-2013 BMW 128i Direct-Fit Catalytic Converter 21-990 Magnaflow throttle-bodies Keep the check engine lightOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 990. With features including free flowing mandrel bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body 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