Radium Engineering

Drop-in fuel pump hanger for BMW E46 (all models). Pumps not included and must be supplied by the installer. See website for fuel pump compatibility information.This Part...

Radium Engineering BMW E46 M3 (S54) Fuel Rail Kit (Does Not Include Hose or Fittings)This Part Fits:YearMakeModelSubmodel2001-2006BMWM3Base2001-2002BMWZ

Single catch can kit for the E46 BMW M3. Fittings and hoses included. Easy bolt-in installation. Includes Radium's Fluid Lock catch can (patent pending).This Part...

Drop-in billet fuel pump hanger for BMW E9x models and similar. Can hold up to two aftermarket fuel pumps. Collector box and built-in pressure regualtor included. Fuel pumps sold separately...

Surge tank system that mounts insided of OEM BMW fuel tank. Factory fuel pump acts as lift pump to feed surge tank. Surge pumps then feed the engine. Excellent way to add more pump capacity while...

Bolt-on fuel rail kit for the BMW M50/M52/M54/S50/S52 engines. One kit works on all engines listed. Three 8AN ORB ports. E85 compatible. Compatible with factory injectors, or aftermarket injectors...

Allows connection of the Radium fuel rail to the factory fuel line system in the E46 BMW engine bay. Includes plugs and fittings for the fuel rail.This Part Fits:YearMakeModelSubmodel2001-2006BMW33

Allows connection of the Radium fuel rail 20-0070-02 to the factory fuel system.This Part Fits:YearMakeModelSubmodel2001-2006BMWM3Base

Carbon fiber lid for Radium 10 and 14 gallon fuel cells. Constructed with 2x2 3k twill dry carbon fiber. Re-use fasterners that came with fuel cell.

Carbon fiber lid for Radium Spare Tire fuel cells. Constructed with 2x2 3k twill dry carbon fiber. Re-use fasteners that came with fuel cell.

Radium Engineering Catch Can Kit BMW E46 3-Series Fluid Lock

Single catch can kit for the GR Supra B58 engine. Interfaces with crankcase ventilation line. Includes Radium's Fluid Lock catch can (patent pending).