aFe Momentum HD Cold Air Intake

2019–2023 RAM 2500/3500 6.7L Cummins

Part #: 50-70051T

Overview

The aFe Momentum HD Cold Air Intake with Pro 10R Filter is engineered specifically for the 2019 to 2023 RAM 2500 and 3500 trucks equipped with the 6.7L Cummins engine. Designed to maximize airflow and filtration, this intake system enhances engine performance while providing superior protection against contaminants. Ideal for diesel enthusiasts and off-road drivers, it delivers improved throttle response, increased horsepower potential, and extended filter life compared to factory air intakes.

With its large, high-flow air filter and durable construction, the Momentum HD intake is built to withstand demanding conditions and provide reliable performance for both daily driving and heavy-duty applications.

Key Features

This intake system incorporates advanced design elements and premium materials to ensure optimal performance and durability:

• Large 9-inch tall, ten-layer Pro 10R radial flow air filter with pre-oiled cotton gauze media for maximum filtration and airflow
• Unique filter-to-housing interface patented for a sealed, efficient airflow path
• One-piece sealed housing made from heat-resistant cross-linked polyethylene (XLPE) for durability and heat soak resistance
• Clear sight window for easy filter inspection without disassembly
• Dyno-tuned intake tube designed via computer modeling for peak power gains and perfect fitment
• Stainless-steel T-bolt clamps for secure connections and long-lasting strength
• Premium bellows silicone coupling providing flexibility and vibration resistance
• Optional auxiliary air inlet with plug included for additional airflow customization
• Pre-oiled filter media optimized for off-road and heavy-duty use

Construction & Design

The Momentum HD intake features a robust one-piece housing constructed from cross-linked polyethylene (XLPE), a material known for its excellent heat resistance and structural integrity. This design minimizes heat soak, helping to maintain cooler intake air temperatures for improved combustion efficiency. The patented filter-to-housing interface ensures a tight, sealed connection that prevents unfiltered air from entering the engine.

The air filter itself is a standout component, measuring 9 inches tall and utilizing ten layers of progressively finer cotton gauze media. Reinforced with metal to prevent collapse, the filter’s inverted top design and expansive surface area extend maintenance intervals and enhance durability in harsh environments.

Performance & Sound

The dyno-tuned intake tube and high-flow Pro 10R filter work together to increase airflow volume and velocity, which can translate to noticeable gains in horsepower and torque. The system’s design also contributes to a more aggressive intake sound, providing an enhanced driving experience without excessive noise.

Installation & Fitment

Installation of the aFe Momentum HD Cold Air Intake is straightforward and requires no additional hardware. The one-piece housing connects directly to the factory air inlet scoop, simplifying the process and reducing installation time. The system is designed to fit perfectly on 2019–2023 RAM 2500 and 3500 models with the 6.7L Cummins engine, ensuring a hassle-free upgrade with no modifications needed.

What's Included

• Pre-oiled 9” tall Pro 10R ten-layer radial flow air filter
• One-piece sealed housing made from XLPE
• Dyno-tuned intake tube
• Stainless-steel T-bolt clamps
• Premium bellows silicone coupling
• Auxiliary air inlet plug
• Installation hardware and instructions

Ideal For

This intake system is ideal for RAM 2500 and 3500 owners seeking enhanced engine performance, improved filtration, and durability for both on-road and off-road use. It is especially suited for diesel enthusiasts who demand reliable airflow gains and extended service intervals in challenging environments.

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.