aFe MagnumFORCE Stage-2 P5R AIS Intake

Fits Most Dodge/Ram 6.7L Diesel/5.9L Diesel (10-12)

Part #: 54-12032

Overview

The aFe MagnumFORCE Stage-2 P5R AIS intake system is a precision-engineered cold air intake designed specifically for the 2010 Dodge Ram 2500 and Ram 3500 equipped with the 6.7L inline-six turbo diesel engine. This intake system enhances your truck’s airflow efficiency, delivering significant improvements in horsepower and torque while maintaining reliable filtration and durability.

Ideal for diesel truck enthusiasts and professionals alike, the Stage-2 intake offers a direct bolt-on upgrade that optimizes engine breathing, resulting in better throttle response, increased power output, and improved overall engine performance without compromising reliability.

Key Features

The aFe MagnumFORCE Stage-2 intake system incorporates advanced design and premium materials to maximize performance and longevity. Key features include:

• Up to 14 horsepower and 32 lb-ft of torque gains over the stock intake
• Outflows factory intake by up to 59%, enhancing airflow to the turbocharger
• Heatshielded airbox design protects intake air from engine heat for cooler, denser air
• One-piece molded plastic intake tube engineered for improved volumetric efficiency
• Pro Guard 7 washable and reusable 360-degree radial flow air filter with 99.7% filtration efficiency
• Lower intake air temperatures (I.A.T) for better combustion and power delivery
• Utilizes factory mounting points for a secure, hassle-free installation

Construction & Design

The Stage-2 intake system features a lightweight yet durable molded plastic intake tube designed to withstand daily driving and off-road conditions. Its heatshielded airbox minimizes heat soak, ensuring cooler air reaches the turbocharger for enhanced combustion efficiency. The Pro Guard 7 air filter is crafted from premium synthetic media, offering exceptional filtration without restricting airflow. This washable and reusable filter provides long-term value and environmental benefits.

Every component is precision-engineered to fit perfectly within the engine bay, maintaining factory mounting points to preserve vehicle integrity and simplify installation.

Performance & Sound

With superior airflow and reduced intake air temperatures, the aFe MagnumFORCE Stage-2 intake delivers noticeable power improvements, including up to 14 additional horsepower and 32 lb-ft of torque. These gains translate to enhanced acceleration, towing capability, and overall engine responsiveness. Additionally, the intake produces a more aggressive induction sound, giving your Dodge Ram a sportier and more commanding presence under throttle.

Installation & Fitment

This intake system is designed for a direct bolt-on installation using existing factory mounting points, requiring no cutting, drilling, or permanent modifications. Installation can typically be completed with basic hand tools in under an hour, making it accessible for both professional installers and experienced enthusiasts. The system is specifically engineered to fit 2010 Dodge Ram 2500 and Ram 3500 models equipped with the 6.7L inline-six turbo diesel engine, ensuring a precise and secure fit.

What's Included

• Heatshielded airbox assembly
• One-piece molded plastic intake tube
• Pro Guard 7 washable and reusable 360-degree radial flow air filter
• All necessary mounting hardware and clamps
• Detailed installation instructions

Ideal For

The aFe MagnumFORCE Stage-2 intake is ideal for Dodge Ram 2500 and 3500 owners who want to improve their truck’s diesel engine performance for towing, hauling, or daily driving. It suits enthusiasts seeking a reliable, high-quality intake upgrade that delivers measurable horsepower and torque gains while maintaining excellent filtration and ease of maintenance.

Emissions Note

Legal in California only for racing vehicles which may never be used upon a highway.

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.