aFe Magnum FLOW OE Air Filter

1966–1978 Dodge Charger, 1968–1971 Chrysler 300, 1970–1974 Dodge Challenger, 1978–1979 Dodge Magnum

Part #: 10-10022

Overview

The aFe Magnum FLOW OE Replacement Air Filter is a premium upgrade designed specifically for classic Chrysler, Dodge, and Plymouth vehicles from 1966 through 1979. Engineered as a direct OE replacement, this high-performance air filter enhances engine breathing by increasing airflow while maintaining excellent filtration. It is ideal for enthusiasts and restorers who want to preserve the originality of their vintage muscle cars while benefiting from modern filtration technology.

Built to fit factory air filter housings without modification, the Magnum FLOW OE filter improves throttle response and supports reliable engine protection. Its washable and reusable design offers long-term value, making it a smart choice for daily drivers and performance-minded owners alike.

Key Features

Crafted with advanced materials and precision engineering, the aFe Magnum FLOW OE Replacement Air Filter delivers a balance of airflow and filtration efficiency. Key features include:

• High-flow design that increases horsepower and torque by reducing intake restriction
• Five layers of progressively finer cotton gauze media for superior contaminant capture
• Deep, evenly spaced pleats maximize surface area for enhanced airflow and dust capacity
• Durable polyurethane top and bottom end caps ensure structural integrity and longevity
• Integrated urethane bump seal provides a tight, leak-free fit in factory housings
• Washable and reusable construction reduces maintenance costs and environmental impact
• Direct OE replacement fit for easy installation with no modifications required
• Limited lifetime warranty for peace of mind and long-term durability

Construction & Design

The Magnum FLOW OE Air Filter is built with premium materials designed to withstand the demands of classic vehicle operation. Its filter media consists of five layers of high-quality cotton gauze that progressively trap finer particles while allowing maximum airflow. The cotton is oiled to improve particle adhesion without restricting air intake.

Both the top and bottom end caps are molded from 100% polyurethane, providing excellent resistance to heat, chemicals, and mechanical stress. The tall, open pleats increase the filter’s surface area, enhancing dust holding capacity and extending service intervals. The urethane bump seal ensures a secure, leak-proof connection with the factory air filter housing, preventing unfiltered air from entering the engine.

Performance & Sound

Replacing the restrictive stock paper filter with the aFe Magnum FLOW OE Air Filter results in improved throttle response and a modest increase in horsepower and torque. The enhanced airflow promotes more efficient combustion, contributing to smoother engine operation. While the filter does not significantly alter intake sound, it supports optimal engine breathing for consistent performance gains.

Installation & Fitment

This air filter is designed as a direct OE replacement for a variety of classic Chrysler, Dodge, and Plymouth models, including the Dodge Charger (1966–1978), Chrysler 300 (1968–1971), Dodge Challenger (1970–1974), and Dodge Magnum (1978–1979). Installation is straightforward and requires no modifications, fitting perfectly within the factory air filter housing. This makes it an ideal upgrade for enthusiasts and restorers seeking a hassle-free performance enhancement.

What's Included

• One aFe Magnum FLOW OE Replacement Air Filter (Part #10-10022)
• Installation instructions

Ideal For

This air filter is perfect for classic car enthusiasts, restorers, and performance-minded drivers who want to maintain or improve the breathing efficiency of their vintage Chrysler, Dodge, or Plymouth vehicles. It suits those seeking a reusable, high-quality air filter that balances superior filtration and airflow without sacrificing originality or requiring modifications.

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.