The Active Autowrke N55 performane filters is designed to let your engine breathe resulting in an increase in your vehicles performance. This is a direct drop-in filter that fits into your factory air box. This is designed to work on your 2011+ 335 (not335IS), 135, 2010+ 535 & 535 GT.
-Cross weaving cotton one fine, and one medium layer, produces a fabric that is thinner and stronger than other materials and has the ablity to trap dirt up down to 5 microns. The result is better airflow without sacrificing filtration.
-Washable and reusable with our "Green filter cleaning kit"
-Hand molded flexible rubber base on filters.
-Green Filter USA rubber molds create air tight seals. We also feature trim-able custom fitment tabs on all filters.
-Green Filter USA uses deeper air filter pleats which creates 20% more filtration surface.
Please give us a call or Click to order yours this Holiday Season