Uni Filter NU-2301 Multi-Stage Foam Air Filter

The Uni Filter NU-2301 is a high-performance replacement air filter designed specifically for the 1972 Kawasaki G5 100cc motorcycle. This direct factory replacement filter is engineered to fit precisely into the stock air box, ensuring proper sealing and optimal engine protection.

Key Features:

• Multi-stage polyurethane foam construction for superior dirt stopping capability
• High airflow design maintains engine performance while providing excellent filtration
• Cleanable and reusable - saves money over disposable paper filters
• Two-layer foam design traps both large and fine dust particles
• Biodegradable foam material for environmentally conscious riders
• Replaces OEM part number 1011-2510

Uni Filter has been manufacturing premium foam air filters for over 40 years, earning the trust of professional racers and serious enthusiasts. The NU-2301's dual-density foam captures dirt while maintaining the airflow your engine needs for peak performance. For best results, the filter must be properly oiled before installation using Uni Filter oil or equivalent foam filter treatment.