Description
The K&N Filters Air Filter – 4-1/4″FLG, 5-7/8″B, 4-1/2″T,6-3/4″H (KNNRP-5167) is engineered for enhanced airflow and long-lasting engine protection. Its round design and cotton gauze material provide excellent filtration, supporting increased horsepower and throttle response. Ideal for high-performance applications, this reusable filter helps reduce waste and maintenance costs. Built for reliability, it’s a trusted choice for enthusiasts and professionals alike.
Features and Specifications:
- Air Filter Color: Red
- Air Filter Shape: Round Tapered
- Air Filter Material: Cotton Gauze
- Flange Inside Diameter: 4-1/4″
- Base Outside Diameter: 5-7/8″
- Top Outside Diameter: 4-1/2″
- Height: 6-3/4″
- Enhanced Performance: Designed to boost horsepower and improve acceleration.
- Durable Design: Features a strong, long-lasting clamp-on construction.
- Sleek Appearance: Carbon fiber composite adds a high-performance aesthetic.
- Lightweight Build: Lighter than traditional filter tops for improved efficiency.
- Reusable Filter: Washable and reusable for long-term use.
- Warranty Coverage: Includes a one-year limited warranty.
- Flexible Fit: Pliable flanges absorb vibration and stretch up to 1/16 inch to accommodate in-between sizes.






Reviews
There are no reviews yet.