Designed in house and produced from CNC 6061 aluminum, these engine mounting brackets were designed to meet our requirements to fit a B48 engine in an E46 chassis in the most efficient way possible. Utilizing the factory E46 subframe in conjunction with factory style engine mounts. These can be used with stock rubber, solid or really any mount made for an E46 with M54 or S54. We use the Powerflex Track-Series Tuneable Hybrid Engine Mount for our B46 race cars PN# PFF5-4650B
Optimized for strength and weight relative to cost
For use with a B48 engine in an E46 or E36 chassis
Just clears subframe at front of oil pan however minor modification/ fabrication required to provide clearance for the engine at the back of the engine bay.
