Mishimoto MMFS-E46-01K Performance Aluminum Fan Shroud with Fan Controller Kit Compatible With BMW M3, 2001-2006

Direct-fit for BMW E46 M3 2001-2006 Overall size: 25.0" x 16.7" x 3.0" Dyno-proven gains of up to 5 whp at 6500-7500 rpm Optional fan controller provides complete control of coolant temperatures at idle Mishimoto Lifetime Warranty