Uni Filter NU-1420ST Multi-Stage Competition Air Filter

The Uni Filter NU-1420ST is a high-performance multi-stage air filter designed for off-road motorcycles and ATVs. This competition-grade filter utilizes advanced dual-layer foam technology to provide superior engine protection in the harshest riding conditions.

Multi-Stage Filtration Technology:

• Large-pore outer pre-filter layer captures bigger dirt particles and debris
• Fine-pore inner filter layer traps microscopic engine-wrecking grit and dust
• Two-stage design maximizes airflow while providing exceptional filtration efficiency
• Proven competition-tested design used by factory Kawasaki, Yamaha, and Suzuki off-road racing teams

Key Features:

• Premium dual-density foam construction for optimal dirt-stopping performance
• Washable and reusable for long-term cost savings
• Pre-oiled and ready to install right out of the package
• Outflows and outperforms stock paper filters
• Provides superior engine protection in muddy, dusty, and extreme conditions

Uni Filter's multi-stage design ensures maximum airflow to your engine while preventing damaging particles from reaching critical internal components. The reusable foam construction means you can clean and re-oil this filter multiple times, making it an economical choice for serious riders who demand the best protection.