UNI Two Stage Foam Air Filter - '99-09 Honda TRX400EX/'04-05 TRX450R (NU-4126ST)
- Unsurpassed in airflow, dirt stopping and overall performance
- Two-stage air filters come apart for maximum airflow and ultimate cleaning
- Most filters feature the Ultra Seal grease groove on the sealing surface
- Each fits in stock air box exactly like OEM filter
- Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1999-2008 | Honda | Sportrax 400 TRX400EX 2x4 | |
| 2004-2005 | Honda | Sportrax 450 TRX450R 2x4 | |