Product Highlights
- Features open top element with a dual-cone design to take in greater air volume.
- Integrated velocity stack draws more air to the intake and maximizes airflow.
- Built-in stopper that ensures proper installation for optimal performance.
- Stainless steel mesh reinforcement to resist heavy suction over less rigid aluminum mesh.
- Specially formulated lightweight synthetic oil that will not affect or damage sensors.
- Filtering element traps particles as small as 10 micron.
- Crafted for maximum airflow, this filter is a must-have for any serious performance enthusiast.

Features and Benefits
The HPS Performance 2-1/2" Dual-Cone Open Top Air Filter with 6-1/2" overall length (part number HPS-4339) is designed to deliver peak performance and durability. Crafted for maximum airflow, this filter is a must-have for any serious performance enthusiast. The pre-oiled filter's four-layer woven cotton element provides exceptional filtration capabilities, capturing harmful contaminants while allowing unrestricted airflow. Encased in a stainless steel mesh, it offers superior protection against debris and damage.

This clamp-on style air filter features an integrated stopper that takes the guesswork out of installation. A built-in velocity stack within the filter's flange creates a brief constriction in the airflow path, causing the air to accelerate as it passes through. This acceleration draws more air to your engine to optimize airflow and performance. Experience the difference with our premium dual-cone air filter. Upgrade your intake setup today and enjoy enhanced performance and durability without having to replace your filter over time.

REMARK: HPS Air filter comes pre-oiled and ready to use.

Specification
- Shape and Style: Round Tapered, Open Top Dual Cone
- Part Number: HPS-4339
- Air Filter Construction: Four layers woven cotton
- Reuseable and Washable
- Flange Inside Diameter: 2-1/2
- Element Length: 5"
- Base Outside Diameter: 6"
- Top Outside Diameter: 5"
- Flange Length: 1-1/2"
- Overall Length: 6-1/2"
- End Cap Material: Rubber (Urethane)

How to clean your HPS air filter
With its washable and reusable design, you can enjoy long-lasting performance without the need for costly replacements. Simply clean and re-oil the filter using the HPS Air Filter Recharge Kit (HPS-AFRC) to restore its like-new condition.