aFe Magnum FLOW OE Air Filter

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

Part #: 11-10022

Overview

The aFe Magnum FLOW OE Replacement Air Filter is a premium direct replacement designed specifically for classic Chrysler, Dodge, and Plymouth muscle cars and trucks from the late 1960s through the late 1970s. Engineered to provide superior airflow and filtration, this air filter is ideal for enthusiasts restoring vintage vehicles or upgrading their intake systems for enhanced performance without sacrificing reliability or engine protection.

Featuring advanced Pro DRY S synthetic media, this filter outperforms traditional paper filters by allowing increased airflow, which can translate into improved horsepower and torque. Its washable and reusable design offers long-term value and convenience, making it a practical upgrade for those who demand both durability and performance from their air intake components.

Key Features

Built with precision and engineered for performance, the aFe Magnum FLOW OE Air Filter delivers the following benefits:

• Outflows stock paper filters to enhance horsepower and torque output
• Constructed with a 100% polyurethane frame on all sides for extended filter life and durability
• Three layers of progressively finer synthetic mesh media for superior filtration and airflow
• Washable and reusable design supports multiple cleaning cycles, reducing replacement frequency
• Tall, evenly spaced pleats provide excellent dust holding capacity for longer service intervals
• Integrated urethane bump seal with built-in metal support ring ensures a tight, leak-free fit
• Oil-free Pro DRY S media eliminates the mess and maintenance associated with oiled filters

Construction & Design

The aFe Magnum FLOW OE Air Filter features a robust 100% polyurethane frame on both the top and bottom, providing exceptional durability and resistance to cracking or warping over time. Its advanced Pro DRY S media consists of three layers of synthetic mesh, each layer progressively finer to trap contaminants effectively while maintaining high airflow. This oil-free media simplifies maintenance and ensures consistent performance without the risk of over-oiling.

The pleated design maximizes the filter’s surface area, allowing for greater dust capacity and longer intervals between cleanings. The urethane bump seal, reinforced with a metal support ring, guarantees a secure, no-leak seal throughout the filter’s lifespan, protecting your engine from unfiltered air and debris.

Performance & Sound

By significantly improving airflow compared to stock paper filters, the aFe Magnum FLOW OE Air Filter helps unlock additional horsepower and torque potential from your engine. Enhanced breathing supports more efficient combustion and throttle response, contributing to a more spirited driving experience. While the filter itself does not alter exhaust sound, the improved intake flow can complement other performance modifications for a more dynamic overall vehicle performance.

Installation & Fitment

This air filter is designed as a direct OE replacement for a wide range of classic Chrysler, Dodge, and Plymouth vehicles, including:

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

Installation is straightforward and requires no modifications. The filter fits directly into the factory airbox, making it an easy upgrade for restoration projects or performance enhancements on these vintage models.

What's Included

• One aFe Magnum FLOW OE Replacement Air Filter (Part #11-10022)
• Installation instructions

Ideal For

This air filter is perfect for classic car enthusiasts, restorers, and performance-minded owners of late 1960s to early 1980s Chrysler, Dodge, and Plymouth vehicles. It suits those who want to maintain original equipment fitment while gaining improved engine performance and filtration efficiency. Its washable and reusable design also appeals to drivers looking for a cost-effective, environmentally friendly air filter 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.