The Uni Filter Nu-4149ST Dual Layer Air Filter is designed to deliver superior filtration performance for your powersports vehicle. Crafted with two distinct foam layers—a coarse red outer layer and a fine black inner layer—this filter employs advanced two-stage technology that effectively traps dirt and debris while maintaining optimal airflow. Its robust construction ensures reliable performance even in the dirtiest conditions, helping to prolong engine life and improve overall efficiency. The filter's design allows for easy installation and maintenance, making it an essential upgrade for riders seeking durable and high-performing filtration. Compatible with select Honda CRF450 models from 2019 to 2021, this filter offers a perfect fit to ensure maximum protection and performance. Whether you're riding on rugged trails or challenging terrains, the Uni Filter Nu-4149ST provides the confidence and durability needed for demanding environments. Please note that this product is not CARB approved, and CARB acknowledgment is required for purchase. Built by Uni Filter, a trusted name in powersports filtration, this filter is an excellent choice for enthusiasts who prioritize quality and reliability in their bike maintenance.
Features:
- Dual layer foam construction: coarse red outer layer and fine black inner layer for enhanced dirt stopping
- Two-stage filtration technology: superior dirt trapping with optimal airflow
- Designed for Honda CRF450L and CRF450X models from 2019 to 2021
- Easy to install and maintain, ensuring long-lasting durability
- Not CARB approved, with CARB acknowledgment required for purchase
