Radium Engineering Fuel Cell Replacement Foam M235i Ferrea Competition Plus Valves are

Ferrea Competition Plus Valves are recognized for their extreme duty performance and industry-leading reliability

With proven success on and off the track

Our 5150 AutoSport Stroker Kits are specifically designed for the BMW N63 Engine

and individual cylinder tuning

The stock intake duct is utilized to provide cool airflow to the Mishimoto High-Flow Oiled Air Filter

Radium Engineering Fuel Cell Replacement Foam M235i Ferrea Competition Plus Valves areSOLD INDIVIDUALLY Mandated by the FiA, fuel cell foam is used both as an explosion suppressant as well as baffling. This reticulated foam is manufactured from polyurethane and meets MIL DTL 83054C Type II. At 15 pores per inch (nominal), it displaces only 0. 07 gallons (or 9oz) of fuel per foam piece. After every race season, inspect the condition of fuel cell foam and replace at least every 3 seasons. While it was designed for longevity in