Description
The aFe POWER Magnum FORCE Stage-2 Cold Air Intake System is engineered to deliver maximum airflow, improved throttle response, and enhanced engine performance for RAM 6.7L Cummins diesel trucks. Featuring an open-element design and a massive high-flow air filter, this system significantly reduces intake restriction—unlocking increased horsepower, torque, and a more aggressive induction sound.
Designed to outperform the factory intake, this system increases airflow by up to 14%, allowing your engine to breathe more efficiently under load. The result is stronger acceleration, improved towing performance, and better overall drivability—especially under heavy-duty conditions.
Performance-Driven Open Intake Design
The Stage-2 system utilizes a high-flow open housing that maximizes air intake volume while minimizing restriction. This design allows the engine to draw in a greater volume of cooler, denser air, improving combustion efficiency and power output. The open layout also enhances intake sound, delivering a deeper, more aggressive tone under throttle.
The housing is constructed from durable XLPE material and incorporates the factory air inlet, ensuring a consistent supply of cooler outside air while reducing heat soak from the engine bay. A built-in scoop further improves airflow by directing fresh air into the system.
D2 Dura-Dry Filter – Convenience Meets Performance
At the core of the system is the D2 Dura-Dry air filter, designed for maximum convenience and reliable filtration:
- No oiling or cleaning required
- Replaceable dry media – simply swap when needed
- Filters up to 95% of particles
- Maintains strong airflow while protecting the engine
This makes it ideal for daily drivers, work trucks, and off-road environments where ease of maintenance is essential.
Dyno-Tuned Intake Tube
The intake tube is computer-designed and dyno-tested to ensure smooth, unrestricted airflow from the filter to the turbocharger. Constructed from heat-resistant XLPE material, it resists heat soak while maintaining durability in demanding conditions.
Key Features & Benefits
- Up to 14% increase in airflow over stock intake
- Improves horsepower, torque, and throttle response
- Open-element design for maximum airflow and aggressive sound
- Massive air filter for increased intake capacity
- Heat-resistant XLPE intake tube and housing
- Utilizes factory air inlet for cooler air supply
- Easy installation with minimal hardware
- Includes stainless-steel clamps and silicone couplings
- Billet aluminum fittings for seamless OE connections
Vehicle Applications
- 2019–2024 Ram 2500 – 6.7L Cummins Diesel
- 2019–2024 Ram 3500 – 6.7L Cummins Diesel
Installation
- Direct bolt-on system
- No cutting or modifications required
- Designed for quick and straightforward installation
Important Notes
- Not CARB exempt – not legal for sale or use in California
- Intended for off-road or competition use where permitted
- Always verify local emissions regulations before installation
