The AEM 21-8211DC Brute Force cold air intake replaces the restrictive factory air filter and intake housing on specific Dodge Ram 2500/3500 diesel models with a system engineered, tuned, and dyno-tested for horsepower and torque gains. Air enters through an extra-large AEM Dryflow synthetic washable filter mounted in the stock air box location and shielded from underhood heat, while mandrel-bent aluminum tubing finished in gunmetal gray powder coat routes air to the throttle body. The system retains the factory air inlet temperature sensor and air filter restriction gauge for an easy installation.
Installation InstructionsSpecifications:
- Filter Type: AEM Dryflow oil-free, washable, reusable synthetic media (cleanable up to 100,000 miles between services)
- Filter Shape: Extra-large tapered cylinder
- Tube Material: Mandrel-bent aluminum
- Finish: Gunmetal gray powder coat
- Warranty: AEM Lifetime Limited Warranty
- Emissions Note: Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50-state legal; check vehicle-specific legal status before purchase.
- Part Number: 21-8211DC
Vehicle Applications
- 2003 Dodge Ram 2500 Laramie
- 2005 Dodge Ram 2500 Laramie
- 2006 Dodge Ram 2500 Laramie
- 2003 Dodge Ram 2500 SLT
- 2004 Dodge Ram 2500 SLT
- 2005 Dodge Ram 2500 SLT
- 2006 Dodge Ram 2500 SLT
- 2006 Dodge Ram 2500 Sport
- 2003 Dodge Ram 2500 ST
- 2004 Dodge Ram 2500 ST
- 2005 Dodge Ram 2500 ST
- 2006 Dodge Ram 2500 ST
- 2006 Dodge Ram 2500 TRX4
- 2003 Dodge Ram 3500 Laramie
- 2004 Dodge Ram 3500 Laramie
- 2005 Dodge Ram 3500 Laramie
- 2006 Dodge Ram 3500 Laramie
- 2003 Dodge Ram 3500 SLT
- 2004 Dodge Ram 3500 SLT
- 2005 Dodge Ram 3500 SLT
- 2006 Dodge Ram 3500 SLT
- 2006 Dodge Ram 3500 Sport
- 2003 Dodge Ram 3500 ST
- 2004 Dodge Ram 3500 ST
- 2005 Dodge Ram 3500 ST
- 2006 Dodge Ram 3500 ST
FAQ
What years of Dodge Ram 2500/3500 fit the AEM 21-8211DC?
The AEM 21-8211DC fits 2003-2006 Dodge Ram 2500 and 3500 5.9L Cummins diesel models across Laramie, SLT, Sport, ST, and TRX4 trims. Note: manufacturer fitment data lists the Ram 2500 Laramie for 2003, 2005, and 2006 only, with no 2004 Laramie listed.
What size filter does this intake use?
It uses an extra-large AEM Dryflow synthetic filter sized for the higher airflow demands of the 5.9L Cummins diesel engine.
Is the filter reusable?
Yes, the AEM Dryflow filter is oil-free, washable, and reusable for up to 100,000 miles between cleanings depending on driving conditions.
