Radium Engineering BMW E9x 3-Series (N54/N55) Fuel Surge Tank Regulated (Pump Not Included) Cooling>Radiators and performance tuning

and performance tuning

0-16v Turbo Pro-H 3/8 WMC Bolt Connecting Rods (Set of 4)

Thanks to improved su pport and feedback

The smaller fins significantly increase the heat exchange surface area improving overall cooling efficiency

At the touch of a button you can choose between the basic Sport setting

Radium Engineering BMW E9x 3-Series (N54/N55) Fuel Surge Tank Regulated (Pump Not Included) Cooling>Radiators and performance tuningDrop 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. Regulator can be bypassed for converting to a full return style system with an engine bay mounted regulator. Compatible with the family of Walbro "450" fuel pumps.