The AEM 21-8211DC Brute Force air intake for Dodge Ram 2500/3500 5.9L diesel (2003–2006) replaces the restrictive factory air system with mandrel-bent aluminum tubing and an extra-large Dryflow washable, oil-free synthetic filter. The filter sits in the original airbox location protected by a heat shield, the kit accepts inlet sensors and restriction gauges, is easy to install with common tools, and carries AEM's Lifetime Limited Warranty.
AEM Brute Force Intake System B.F.S.DODGE RAM 2500/3500 5.9L-L6 DSL, 03-06