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Air Filtration 



  • Nanofiber filter media provides 99.99% filtration efficiency; the best engine protection available

  • 3X the engine protection vs. conventional filters; quantifiable reduction in wear particles

  • Long service interval - 2X longer service life achieved versus conventional air filter; fewer air filter changes

  • Robust construction enhanced with nanofiber media; reliable engine protection

  • Advanced pleat geometry, spacing and stabilization; superior engine protection and longest filter service life


Direct Flow

  • Extended air filter life

  • Up to 50% smaller than competitive products

  • Extra protection with optional pre-cleaner and secondary filter

  • Less inventory with broader application use

  • Applicable for low to high dust environments

  • Rust-free composite construction

  • Optimized for the most rugged environments



  • Reduction in system size to fit shrinking engine compartments

  • Longer filter life to extend service intervals

  • Integrated precleaner to help extend filter life

  • Lower system restriction to deliver maximum engine performance

  • Reduced service time


Magnum RS

  • Better airflow for maximum engine life

  • Greater capacity and durability for longer service intervals

  • Road tested for over 20 years

  • OEM approved

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Cabin Air 

  •  Recirculated air in the cab also passes through the cabin air filter

  • Reduces stress on cabin HVAC fans and motors when regularly serviced

  •  Maintenance/Service requirements are easy to perform and cost effective

  •  Meets OEM specifications

  • Unique, patented tetrahedral media design

  • Traps more dust

  • Is less susceptible to blockages from large debris

  • Allows for longer filter life

  • Improved handling and serviceability for Freightliner Cascadia Trucks


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