K&N Filters air filter details
K&N Filters Replacement Air Filter (KNNPL-5008)
The K&N Filters Replacement Air Filter (KNNPL-5008) is designed to provide excellent filtration while improving airflow for better engine efficiency. Manufactured by K&N Filters, a trusted name in automotive filtration, this replacement air filter is built to last and perform. It is a direct-fit option that ensures your engine receives clean air without sacrificing power. Ideal for drivers looking to maintain OEM performance or improve throttle response with a washable, reusable filter. Fits select vehicles – check fitment before purchase.
Features and Specifications:
Inside Diameter: 2.5 in (64 mm)
Outside Diameter: 4.188 in (106 mm)
Height: 10.75 in (273 mm)
Top Style: Rubber
Air Filter Shape: Round
Performance Boost: Increases horsepower and acceleration.
Vehicle Compatibility: Ideal for Off-Road, Motocross, ATVs, UTVs, and Side-by-Sides.
Filtration Media: Pleated cotton provides high-capacity, low-restriction airflow.
Multi-Layer Design: Woven cotton gauze ensures excellent engine protection.
OEM Fitment: Direct replacement with application-specific sealing bead.
No Tuning Needed: Delivers performance gains without fuel system changes.
Reusable Filter: Washable, pre-oiled, and ready for installation.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNPL-5008
Air filter replacement: see the listed specifications for this model.




