Universal Drycharger® Oval Tapered Air Filter Wrap (RF-1012DR) by K&N®. Air Filter Color: Red. Base Inside Length: 8.75" (222 mm). Base Inside Width: 5" (127 mm). Material: Silicone Treated Polyester. Color: Red. Height: 9" (229 mm). Top Inside Length: 6.25" (159 mm). Top Inside Width: 4" (102 mm). Includes: 1 Drycharger Wrap. K&N DryChargers are manufactured from a durable polyester material and are pre-treated with a proprietary hydrophobic process designed to prevent splashes of water or mud from saturating your K&N air filter. The DryCharger will also stop small dirt particles; yet add little restriction to the airflow of the filter. Please be aware the DryCharger is water repellent, not water proof. Depending on conditions and usage the water repellent treatment is good for 1 to 2 years.
- This product wraps your air filter with an additional pre-filter
- Extends service interval of your K&N filter
- Durable silicone treated polyester material with stitched elastic openings
- Water repellent treatment typically lasts 1 to 2 years
K&N Engineering® is the California based company that was the inventor of the method that applied reusable cotton gauze filter in automotive area. It started more than four decades ago as a family business and evolved to global company with offices in US and European locations. The company continues to be family owned and is loyal to its main goal - delivering ultimate performance filters products.