Description:

Product Highlights
- Made with high-quality breathable water repellent polyester material that minimally restricts airflow.
- Protects your primary filter from debris such as dirt, dust, particles, and water.
- Extends service intervals for your primary air filter.
- Ideal for track, off-road, dusty, or wet conditions.
- Easy to install and maintain without requiring any tools or special cleaning agents.

Features and Benefits
This HPS Performance Air Filter Sock (part number HPS-9147), also known as a pre-filter, is an essential accessory designed to safeguard and prolong the life of your main intake filter. A filter sock is a crucial first line of defense, intercepting larger debris like dirt, bugs, and dust before they can embed themselves in the primary filter media. It also helps prevent water droplets from entering your air filter and causing your vehicle to hydro lock under wet weather conditions. Crafted from high-quality breathable water repellent polyester material, the sock minimally restricts airflow while ensuring debris filtration. A strong elastic band ensures a snug fit around your intake filter, while the strong stitching holds the sock together for superior durability and a long service life. This protective layer extends service intervals for your intake, meaning you don't have to clean the primary air filter as often. This is particularly valuable when out on the track or in dusty off-road conditions where contaminants accumulate quickly. Installation is a simple slip-on process, and when dirty, the sock can be quickly washed with mild detergent and water and dries in a short time, getting you back on the track much faster.

REMARK: Air filter shown in the picture is not included.

Compatible with HPS Performance air filter part number:
HPS-4274
HPS-4275
HPS-4276
HPS-4294
HPS-4296
HPS-4300
HPS-4326
HPS-4332
HPS-4339
HPS-4340
HPS-4341
HPS-4342
HPS-4343
HPS-4344

Pre-filter HPS-9147 is also compatible with other aftermarket air filters as long as the air filter has similar dimensions as those listed. If you have questions about fitment, please feel free to reach out to our tech support team.

Product Information
- Product Type: Pre-filter
- Part Number: HPS-9147
- Color: Black
- Top Diameter: 5 inch
- Base Diameter: 6-1/2 inch
- Length: 6 inch
- Warranty: 2 Years
- Weight: 5 oz
- Shipping Box Dimension: 6 inch x 4 inch x 4 inch