K&N KN-E-3341 Air Filter

K&N KN‑E‑3341 Air Filter – KN‑E‑3341

K&N KN‑E‑3341 is a high-performance motorcycle air filter that is fully compatible with Honda's CRF series models. Its special cotton-based filter material provides high air flow while protecting your engine from dust and particles. Its off-road construction combines durability and long life.

✅ Increased engine performance with high air flow

✅ Cleanable and reusable construction

✅ High-quality rubber flange for long life

✅ Durable design for harsh off-road conditions

✅ 1 million mile limited K&N warranty

Developed for CRF series off-road motorcycles, this filter has a higher airflow capacity than standard filters. This improves throttle response, engine efficiency, and riding enjoyment.

Technical Specifications

- Filter type: Reusable (washable)

- Filter material: Cotton-based high-flow media

- Height: 44 mm

- Width: 180 mm

- Length: 133 mm

- Application: Off-road motorcycles (especially CRF series)

Compatible Vehicles

- Honda CRF250R (2004–2009)

- Honda CRF450R (2002–2008)

- Honda CRF250X (2004–2017)

- Honda CRF450X (2005–2017)

Installation

Fits directly into the original air filter housing. Installation is extremely straightforward. Comes pre-lubricated; plug-and-play format.

Note

Compatible only with Honda CRF series models listed above. Please verify engine year and model compatibility before ordering.