MaxFlow Air Filter System for Stihl MS500i Chainsaws

MaxFlow High-Flow Air Filter Conversion Kit for Stihl MS500i (hd2 Filter Models) The best chainsaw Stihl has ever built just got better — the MaxFlow High-Flow Air Filter Kit for MS500i is now available. This complete, patent-pending conversion kit maximizes airflow while maintaining full protection, giving your fuel-injected MS500i smoother running, more power, and dramatically longer run times between cleanings — even in heavy dust. Engineered from the ground up specifically for the MS500iâ€s Hd2 polyolefin filter system, every component is new: a full-size MaxFlow cage with grey lid, custom baffled all-season cover with integral rain/brush guard, and two premium washable foam elements (green for standard conditions, white for extreme dust). Complete Kit Includes:MaxFlow high-flow cage with grey lidOEM-compatible baffled all-season cover (rain & brush protection)Two washable high-flow foam elements: Green – for standard cutting conditions White – for extra-dirty / extreme dust environments Key Benefits:Up to 30ã— longer life than stock Hd2 pleated filterFull Cfm airflow – more power & cooler runningWashable & reusable – lower cost & less waste (use foam filter oil – sold separately)One-piece seamless foam elements – no glued seams to fail100 % Usfs approved (mse Sag HS type A) – safe for Forest Service propertyDirect fit using factory mounting locationsMade in the Usa – trusted by pros for over 30 yearsInstallation Video Guide:Watch this step-by-step installation video for easy setup (minor baffle customization may be needed based on your cutting style): MaxFlow MS500i Kit Installation Video Compatibility:Stihl MS500i (all Hd2 filter-equipped models)More power, less cleaning, zero downtime — upgrade your MS500i to the MaxFlow High-Flow Air Filter Kit today. Proudly made in the Usa and in stock at HL Supply!