Description
A quality air filter is your engine’s first line of defense against contamination that degrades performance and shortens engine life. The MOOSE RACING 1-40-40 employs a proven dual-foam construction that maximizes both filtration efficiency and airflow—critical for maintaining peak horsepower and throttle response on your Kawasaki. Built with precision materials and sealed against moisture, this filter delivers the reliability you need whether you’re racing or riding in demanding conditions.
- Dual-layer foam design
- Coarse outer foam layer
- Fine inner foam layer
- Super Seal neoprene ring
- Water-resistant, no-grease seal
- Flexible seam construction
- 0.65 foam specification
- Bonded foam technology
- Crack-resistant seams
- Made in the U.S.A.
- Kawasaki-specific fitment
- Bolt-on installation






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