Mishimoto Performance Fan Shroud Kit, BMW E46 M3 Fan Controller:Kit Only CFD-engineered compressor wheel: 10-blade forged

CFD-engineered compressor wheel: 10-blade forged design for faster spool and lower inertia

and rotary ignition modes

Install the Cut Ring gasket on the engine block and ensure that it is properly aligned

BMW S85 Applications:

Mishimoto Performance Fan Shroud Kit, BMW E46 M3 Fan Controller:Kit Only CFD-engineered compressor wheel: 10-blade forgedKeep your E46 M3 cool with the Mishimoto Performance Aluminum Fan Shroud Kit! This unique electric fan shroud setup completely eliminates the stock, failure prone mechanical fan. The fan shroud mounts directly to both stock and Mishimoto radiators and includes a 16in high flow electric fan that produces over 1850 cfm of airflow. Mishimoto's in house Dynojet testing has shown a 5 whp gain from 6500 7500 rpm and 1 2 whp gains over a majority of the