aFe Magnum Flow OE Replacement Air Filter

2007–2009 Dodge Ram 2500 / Ram 3500

31-10259

Overview:

The aFe Magnum Flow OE Replacement Air Filter is engineered specifically for the 2007 to 2009 Dodge Ram 2500 and Ram 3500 models. Designed as a direct OE replacement, this high-performance air filter delivers enhanced airflow and filtration without the need for modifications. Ideal for truck owners seeking improved engine efficiency, horsepower, and torque, the Magnum Flow filter combines durability with superior filtration technology to maintain engine health and performance over time.

Constructed with advanced Pro DRY S media, this filter is washable and reusable, offering long-term value and consistent performance. It is perfect for enthusiasts and daily drivers alike who want to upgrade their air intake system with a reliable, maintenance-friendly solution.

Key Features:

The aFe Magnum Flow OE Replacement Air Filter incorporates cutting-edge design and materials to outperform stock filters. Key features include:

• Outflows stock paper filters by up to 14%, enhancing horsepower and torque
• 100% polyurethane frame on all sides for exceptional durability and long filter life
• Pro DRY S media with three layers of progressively finer cotton gauze mesh for maximum airflow and filtration efficiency
• Washable and reusable design supports multiple cleaning cycles, reducing replacement costs
• Integrated urethane bump seal ensures a tight, leak-free fit throughout the filter’s lifespan
• Tall, open, evenly spaced pleats provide excellent dust holding capacity for extended service intervals
• Oil-free design eliminates mess and simplifies maintenance

Construction & Design:

The Magnum Flow air filter features a robust 100% polyurethane frame that resists cracking, warping, and degradation over time. This durable frame supports the advanced Pro DRY S media, which consists of three layers of cotton gauze mesh arranged progressively from coarse to fine. This layered design maximizes airflow while capturing contaminants effectively, protecting your engine from harmful particles.

The filter’s tall pleats increase surface area, allowing for greater dust capacity and longer intervals between cleanings. The integrated urethane bump seal provides a secure, no-leak fit that maintains optimal air filtration and engine protection throughout the filter’s service life.

Performance & Sound

By improving airflow by up to 14% compared to stock paper filters, the aFe Magnum Flow air filter helps your Dodge Ram 2500 or 3500 breathe more freely. This increased airflow can translate into noticeable gains in horsepower and torque, enhancing throttle response and overall engine performance. The oil-free Pro DRY S media also ensures consistent airflow without the risk of oil contamination, maintaining clean air intake and engine efficiency.

Installation & Fitment:

The aFe Magnum Flow OE Replacement Air Filter is designed as a direct fit for 2007–2009 Dodge Ram 2500 and Ram 3500 models, requiring no modifications for installation. Simply remove the factory air filter and replace it with the Magnum Flow filter to experience immediate performance benefits. Its progressive bump seal design guarantees a perfect, leak-free fit, making installation quick and hassle-free for both professional mechanics and DIY enthusiasts.

What's Included:

• One aFe Magnum Flow OE Replacement Air Filter (Pro DRY S media)
• Installation instructions

Ideal For:

This air filter is ideal for Dodge Ram 2500 and 3500 owners from model years 2007 to 2009 who want to upgrade their vehicle’s air intake system without extensive modifications. It suits daily drivers, work trucks, and performance enthusiasts looking for improved engine efficiency, increased horsepower and torque, and a reusable, low-maintenance filtration solution.

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.