ATS Diesel ArcFlow Intake

2003–2004 Dodge Ram 2500 / Ram 3500 5.9L Cummins

2019012272

Overview:

The ATS Diesel ArcFlow Intake is a high-performance air intake system designed specifically for the 2003 to 2004 Dodge Ram 2500 and Ram 3500 equipped with the 5.9L Common-Rail Cummins engine. Engineered to optimize airflow and enhance engine efficiency, this intake system is ideal for diesel enthusiasts seeking improved throttle response and potential power gains. Finished in a sleek black coating, the ArcFlow Intake not only delivers performance benefits but also adds a clean, aggressive look under the hood.

Built to meet the demands of heavy-duty applications, this intake is perfect for owners who want to maximize their truck’s diesel engine potential without compromising reliability or fitment.

Key Features:

The ATS Diesel ArcFlow Intake incorporates advanced design elements to ensure superior airflow and durability. Key features include:

• Precision-engineered ArcFlow design for optimized air velocity and reduced turbulence
• Durable black powder-coated finish for corrosion resistance and a professional appearance
• Direct-fit replacement for factory intake, ensuring hassle-free installation
• Compatible with 2003–2004 Dodge Ram 2500 and 3500 models with 5.9L Common-Rail Cummins engines
• Improved airflow dynamics to support enhanced engine breathing and efficiency
• Constructed from high-quality materials to withstand demanding diesel engine environments
• Designed to maintain proper filtration and protect the engine from contaminants

Construction & Design:

The ArcFlow Intake is crafted from robust materials selected for their strength and resistance to heat and corrosion common in diesel engine compartments. The black powder-coated finish not only protects the intake from environmental elements but also complements the engine bay’s aesthetics. The intake’s ArcFlow design is engineered to streamline airflow, minimizing restrictions and turbulence to deliver a consistent, high-volume air supply to the turbocharged Cummins engine.

Every component is precision manufactured to ensure a perfect fit and long-lasting durability, making it a reliable upgrade for daily drivers and work trucks alike.

Installation & Fitment:

This intake system is designed as a direct bolt-on replacement for the factory air intake on 2003–2004 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Common-Rail Cummins engine. Installation requires no permanent modifications, making it accessible for DIY enthusiasts and professional installers. All mounting points align with factory locations, allowing for a straightforward swap that typically takes under an hour with basic hand tools.

Proper installation ensures optimal performance and maintains the integrity of the engine’s air filtration system.

What's Included:

• ATS Diesel ArcFlow Intake assembly (black finish)
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For:

This intake is ideal for Dodge Ram 2500 and 3500 owners from model years 2003 to 2004 who want to enhance their 5.9L Cummins diesel engine’s airflow and efficiency. It suits daily drivers, towing enthusiasts, and those seeking a reliable performance upgrade without extensive modifications. The ArcFlow Intake is also a great choice for diesel truck owners looking to maintain factory fitment and filtration standards while improving engine breathing.

ATS Diesel Performance builds diesel upgrade solutions engineered for higher torque, towing confidence, and competition-level durability. Best known for performance-built transmissions, ATS also offers turbochargers, exhaust and fuel system components, and other supporting parts designed to handle heavy loads and elevated power on modern diesel trucks.