aFe 51-72005 Momentum HD CAI for 13-18 Ram 2500/3500 6.7L Cummins

Vehicle Fitment

• 2013-2018 Ram 2500 (L6-6.7L Cummins Turbo Diesel)
• 2013-2018 Ram 3500 (L6-6.7L Cummins Turbo Diesel)

Features

• aFe Momentum HD Pro DRY S cold air intake system with sealed housing
• Massive 360° radial flow Pro DRY S synthetic air filter - washable & reusable
• One-piece sealed housing with sight window for easy filter inspection
• CAD-designed roto-molded intake tube for optimized airflow
• Premium stainless steel T-bolt clamps and reinforced silicone coupler
• Outflows factory intake by approximately 58% for enhanced airflow
• Dyno-proven gains up to +7 HP and +18 lb-ft torque
• Direct bolt-on installation - no cutting or drilling required

Specifications

• Part Number: 51-72005
• System Type: Momentum HD sealed cold air intake
• Filter Media: Pro DRY S dry synthetic - oil-free and maintenance friendly
• Airflow Increase: ~58% over factory intake
• Performance Gains: +7 HP and +18 lb-ft torque (approximate, vehicle dependent)
• Housing Material: One-piece sealed design with built-in sight window
• Tube Material: CAD-designed roto-molded plastic
• Emissions: Not CARB exempt; not legal in California and CARB states

Included Components

• 1x Pro DRY S dry synthetic air filter
• 1x One-piece sealed housing with sight window
• 1x Roto-molded intake tube
• 1x Set of stainless steel T-bolt clamps
• 1x Reinforced silicone coupler
• 1x Complete mounting hardware kit

Product Description

The aFe 51-72005 Momentum HD Cold Air Intake System is engineered for 2013-2018 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins turbo diesel engine. Designed around a large 360° radial flow Pro DRY S synthetic air filter and a one-piece sealed housing with a built-in sight window, this intake maximizes airflow by approximately 58% compared to the stock intake, resulting in enhanced combustion efficiency and improved engine performance. Its oil-free filter media is washable and reusable, simplifying maintenance without sacrificing filtration quality.

Installation is straightforward with premium stainless steel T-bolt clamps and reinforced silicone coupler included, and no cutting or drilling of factory components is required. The sealed housing helps isolate the intake from engine heat, allowing cooler, denser air to reach the turbocharger for improved throttle response and power delivery. This intake system delivers dyno-proven gains of up to +7 HP and +18 lb-ft of torque, making it ideal for Cummins owners seeking a performance upgrade for towing, hauling, or everyday driving. Note: this part is **not CARB exempt** and therefore is not legal for sale or use in California and other CARB-adopted states.