Description
Enhance your engine’s performance with the K&N Filters Inverted Filter – 6″ OD B x 5″ H W/ 4″ x 3-1/2″ x 3″ D Flange – Universal – Chrome (KNNRG-1001BL). This high-performance air filter features an inverted top to increase air intake efficiency and is designed for improved airflow and filtration. The universal fit supports multiple flange sizes—4 inches, 3.5 inches, and 3 inches—making it compatible with various vehicles. The durable chrome finish adds a sleek appearance, ensuring long-lasting reliability in demanding conditions. Whether upgrading your air intake system or replacing an old filter, this universal air filter helps maximize horsepower and acceleration.
Features and Specifications:
- Outer Diameter: 6 inches
- Height: 5 inches
- Flange Sizes: 4 inches, 3.5 inches, 3 inches
- Finish: Chrome
- Engineered for Performance: Designed to boost horsepower, acceleration, and overall engine efficiency.
- Advanced Filtration: Features four layers of premium cotton gauze with a specialized tacking agent to trap harmful contaminants.
- Durable Construction: Built with high-quality materials and cutting-edge manufacturing for long-lasting performance.
- Extended Maintenance Interval: Requires cleaning only every 75,000 miles under normal highway conditions (about every five years).
- Easy Installation: Pre-oiled and ready for use, making it a quick and cost-effective upgrade.
- Flexible Fit: Molded rubber flanges absorb vibration, ensure a secure attachment, and stretch up to 1/16 inch (1.5mm) for versatile sizing.
- Universal Compatibility: Suitable for various applications, including racing vehicles, generators, tractors, and more.
- Eco-Friendly: Washable and reusable design helps reduce landfill waste from disposable filters.
- Warranty Protection: Backed by a 1-year limited warranty for peace of mind.






Reviews
There are no reviews yet.