Description
If you’re running a Harley and want to maximize intake efficiency without sacrificing aesthetics, the Arlen Ness Deep-Cut Monster Air Cleaner delivers measurable airflow gains through intelligent design. The patented hidden breather technology eliminates external hoses and hardware clutter while the expanded filter surface area pulls air from multiple angles—sides and front—for genuinely improved engine breathing. Built from water-resistant synthetic material and fully reusable, this is a bolt-on upgrade that combines form, function, and practicality.
- Patented hidden breather technology
- O-ringed at heads
- Integrated into throttle body mouth
- Inverted filter design
- Air intake from all angles
- Increased filter surface area
- Water-resistant synthetic construction
- Reusable, oil-free maintenance
- Forged billet covers included
- No external hoses required
- No rain sock needed
- MPN: 81-032
- Chrome finish
- Bolt-on installation
