Injen Black Oval Water Repellant Pre-Filter

8.5"x9" Base / 7" Tall / 4"x8" Top | Black Hydroshield (1039BLK)

Part #: 1039BLK

Overview

The Injen Black Oval Water Repellant Pre-Filter is designed to protect your high-performance air intake system from water, dirt, and debris while maintaining optimal airflow. Crafted with durability and efficiency in mind, this pre-filter is an essential accessory for enthusiasts who want to safeguard their intake components during off-road adventures, inclement weather, or dusty conditions. Its water-repellent Hydroshield coating ensures that water beads off the surface, preventing moisture from entering your intake system and compromising performance.

Whether you're a daily driver, a weekend off-roader, or a performance enthusiast, this pre-filter helps support reliable airflow and protects your investment. Its sleek black finish complements any engine bay aesthetic, while its high-quality materials ensure long-lasting performance. By preventing water and debris ingress, you'll enjoy consistent engine response, reduced maintenance, and peace of mind during challenging driving conditions.

Key Features

The Injen Black Oval Water Repellant Pre-Filter offers a combination of advanced materials and thoughtful design to enhance your vehicle's intake system:

• Constructed with durable aluminum and steel components for long-lasting protection and structural integrity.
• Features a water-repellent Hydroshield coating that effectively prevents water ingress, safeguarding your intake system during rain or off-road conditions.
• Designed with a precise oval shape measuring 8.5" x 9" at the base, 7" in height, and a 4" x 8" top opening, ensuring compatibility with various intake setups.
• Built with high-quality mesh and pleat count, engineered during development to optimize airflow and filtration efficiency.
• State-of-the-art Ea nano-fiber material provides reliable filtration without the need for oiling, simplifying maintenance and ensuring consistent performance.
• Pre-filter is easy to install and remove, making cleaning and maintenance straightforward without removing the entire intake system.
• Designed to withstand harsh environmental conditions, including dust, dirt, water, and debris, ensuring your engine stays protected in all scenarios.
• Enhances the appearance of your engine bay with a sleek black finish and professional-grade construction.
• Compatible with a wide range of vehicles and aftermarket intake systems, providing versatile protection for performance applications.

Construction & Design

The Injen Pre-Filter is meticulously crafted with a combination of aluminum and steel to ensure durability and structural stability. Its oval shape is engineered to fit seamlessly over various intake filters, providing a snug and secure fit. The Hydroshield water-repellent coating is applied to the nano-fiber mesh, creating a barrier that prevents water droplets from penetrating while allowing maximum airflow. The high pleat count and mesh design optimize filtration efficiency, capturing dirt and debris before they reach your engine's intake.

The filter's design emphasizes ease of maintenance; it can be easily removed, cleaned, and reinstalled without tools, making it ideal for frequent use in dusty or wet environments. The black finish not only enhances durability but also adds a sleek, professional look to your engine bay. Overall, the combination of materials and design features ensures that this pre-filter provides reliable, long-lasting protection without sacrificing airflow or performance.

Performance & Sound

While primarily designed for protection, this pre-filter also contributes to maintaining optimal airflow to your intake system, supporting consistent engine response and performance. Its water-repellent properties help prevent water ingestion, which can cause engine hesitation or damage, especially during off-road or rainy conditions. The nano-fiber mesh allows for high airflow rates, ensuring your engine breathes freely and responds quickly to throttle inputs. Although it does not directly increase horsepower, it helps preserve your intake system's efficiency and reliability under adverse conditions.

Installation & Fitment

The Injen Black Oval Water Repellant Pre-Filter is a bolt-on accessory that easily fits over most oval-shaped intake filters. Its precise dimensions ensure compatibility with a variety of aftermarket and stock intake systems. Installation involves simply placing the pre-filter over your existing filter or intake opening, ensuring a secure fit. No cutting, drilling, or special tools are required, and the process can be completed in minutes. Regular cleaning of the pre-filter is recommended to maintain water-repelling effectiveness and airflow performance.

• Easy to install over existing filters or intake openings
• No cutting, drilling, or tuning required
• Designed for quick removal and cleaning

What's Included

• Injen Black Oval Water Repellant Pre-Filter with Hydroshield coating
• High-quality mesh and pleat materials for filtration
• All necessary mounting hardware and instructions

Ideal For

• Off-road enthusiasts seeking water and debris protection
• Daily drivers exposed to rain, snow, or dusty environments
• Performance vehicle owners who want to extend the lifespan of their intake system
• Anyone looking for an easy-to-maintain, reliable pre-filter solution

Emissions Note

This pre-filter is designed for off-road and recreational use only and does not affect emissions compliance. Always verify local regulations before installation on street-driven vehicles.