Radium Engineering .75" Air Filter

Universal 0.75" Inner Diameter Venting Filter

Part #: 18-0042

Overview

The Radium Engineering .75" Air Filter is a versatile venting solution designed for automotive enthusiasts and professionals who need reliable, high-quality filtration for crankcase vapors, fuel cells, and other venting applications. Crafted to accommodate a 3/4" (19mm) barbed nipple, this filter ensures efficient airflow while maintaining a compact and durable design. Whether you're customizing a race car, restoring a classic, or upgrading your daily driver, this filter provides a simple yet effective way to manage crankcase pressure and vapors.

Designed with performance and reliability in mind, the Radium Engineering .75" Air Filter helps support your vehicle's ventilation needs without sacrificing durability or ease of installation. Its universal fit makes it suitable for a wide range of applications, including venting engine crankcase vapors, fuel cells, catch cans, and other custom setups. This filter is an essential component for those seeking a clean, efficient, and maintenance-friendly venting solution.

Key Features

The Radium Engineering .75" Air Filter offers several key features that make it a preferred choice for performance and custom applications:

• Universal Compatibility: Designed to fit standard 3/4" (19mm) barbed nipples, making it suitable for a wide range of venting setups.
• High-Quality Construction: Built with durable materials to withstand harsh engine bay conditions and resist heat, chemicals, and vibration.
• Compact and Efficient Design: The 0.75" inner diameter allows for effective venting while maintaining a small footprint, ideal for tight engine bays.
• Easy Installation: Features a simple barbed fitting that ensures a secure connection to hoses and vent lines.
• Universal Application: Suitable for venting crankcase vapors, fuel cells, catch cans, and other custom venting needs across various vehicle types.
• Warranty: Backed by Radium Engineering's limited manufacturer’s warranty for peace of mind and quality assurance.

Construction & Design

The Radium Engineering .75" Air Filter is engineered with durability and functionality in mind. Its housing is constructed from high-quality materials that resist heat, chemicals, and engine bay vibrations, ensuring long-lasting performance. The filter features a simple yet effective design with a 0.75" inner diameter opening, making it compatible with standard vent lines and hoses. Its compact size allows for flexible placement in tight spaces, while the robust barbed fitting provides a secure connection to prevent leaks or disconnections during spirited driving or racing conditions.

This filter is designed to effectively vent crankcase vapors and other gases, helping to reduce pressure buildup and prevent oil leaks or blow-by. Its universal design makes it suitable for a variety of applications, from street cars to race vehicles, providing a reliable solution for managing engine vapors and maintaining optimal engine health.

Installation & Fitment

The Radium Engineering .75" Air Filter is designed for straightforward, bolt-on installation. It features a standard barbed fitting that easily connects to 3/4" (19mm) vent hoses or lines. No special tools or modifications are required for installation, making it suitable for both DIY enthusiasts and professional installers. Simply attach the filter to your vent line, ensuring a secure fit, and you're ready to go. Its universal design allows it to be used across a wide range of vehicles and applications, including crankcase ventilation, fuel cells, and catch cans.

Because it is a vent filter, no tuning or additional adjustments are necessary. It provides a maintenance-friendly solution that can be easily cleaned or replaced as needed, ensuring continued performance over time.

What's Included

• Radium Engineering .75" Air Filter with barbed fitting
• Limited manufacturer’s warranty

Ideal For

• Performance enthusiasts seeking reliable crankcase ventilation
• Custom and race car builders requiring a durable venting solution
• Restoration projects where quality and fitment are critical
• Fuel cell venting and catch can setups