Description
The ARLEN NESS Monster Air Cleaner delivers superior intake flow by eliminating restrictive external breather hoses and maximizing filter surface area. Its patented “hidden breather” design routes breathing directly through the carburetor or injector mouth, allowing your engine to breathe freely while maintaining a clean, integrated aesthetic. The water-resistant synthetic filter is reusable, washable, and requires no oil—delivering long-term reliability without the maintenance headaches of traditional air cleaners.
- Patented hidden breather technology
- O-ringed at cylinder heads
- Inverted filter design
- Multi-directional airflow intake
- Synthetic, water-resistant filter
- Reusable, no-oil construction
- Washable and maintenance-free
- No external hoses required
- Forged billet covers available
- MPN: 81-005
- Black finish
- Covers sold separately
