Radium FPR and Fuel Filter Kit, BMW E46 M3 Select Filter:6 Micron Microglass OEM and aftermarket equivalent injector

OEM and aftermarket equivalent injector compatible — drop-in fitment with standard injector dimensions

Y-Pipe adapter available for stock catback (sold separately)

clutches and pedal boxes on the market

0L Standard Size Main Bearing SetThis Part Fits:

Radium FPR and Fuel Filter Kit, BMW E46 M3 Select Filter:6 Micron Microglass OEM and aftermarket equivalent injectorThe Radium Engineering 20 0932 FPR and Fuel Filter Kit is an OEM fuel filter replacement and fuel pressure regulator solution for the BMW E46 M3. Designed to replace the factory fuel filter with a larger, less restrictive unit, this kit reduces stress on the fuel pump by lowering pre filter pressure resulting in less current draw, lower fuel temperatures, and increased fuel flow capacity. Two selectable filter elements are available: a 10 Micron