MagnaFlow Direct Fit Catalytic Converter 08-09 528i 3.0L Front - 51222 Fan Switches 66-percent increase in internal core

66-percent increase in internal core volume and 40-percent increase in external fin surface area

Unique One-Piece Housing:The one-piece sealed housing

Inflation hose extension kit

Incorporates Factory Style Quick Connections For Tubes

MagnaFlow Direct Fit Catalytic Converter 08-09 528i 3.0L Front - 51222 Fan Switches 66-percent increase in internal coreKeep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 51222. 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 and