Mishimoto 01-06 BMW M3 Performance Aluminum Fan Shroud w/Fan Controller Kit

This Mishimoto Performance Aluminum Fan Shroud Kit for your 2001-2006 BMW M3 includes a 16-inch high-flow electric fan, an adjustable fan controller with a wiring kit, a clutch fan removal tool, and all necessary installation hardware. It's designed to replace the factory mechanical fan, which can be prone to failure, and mounts directly to either stock or Mishimoto radiators. The fan itself moves over 1850 cubic feet per minute of air, helping to keep your engine temperatures in check.

By removing the drag of the stock clutch fan, this kit has shown dyno-proven gains of up to 5 horsepower between 6500 and 7500 rpm, with smaller gains across much of the power band. The fan's mounting position is offset, which is a thoughtful touch that provides clearance for popular supercharger kits often installed on these M3s. The shroud itself is well-built from aluminum with a brushed finish, giving your engine bay a cleaner, more subtle look.

If you're looking to improve your E46 M3's cooling system efficiency and potentially free up a little power, this fan shroud kit is a solid option. The optional fan controller gives you precise control over when the fan activates, allowing you to maintain your preferred coolant temperatures.