• Stage 1: PUREFLOW® High Efficiency HEPA filtration media captures microscopic pollutants including pollen and other common allergens. Our HEPA filters are 99.97% or more efficient at filtering particles at 0.3 micron.
• Stage 2: Activated charcoal layer traps odors from exhaust gasses which contain carbon dioxide and nitrogen.
• Stage 3: Baking Soda infused carbon layer provides additional protection from odors caused by smoke, exhaust, mold, or mildew.
• Stage 4: Antimicrobial layer features fibers made with copper and silver ions that trap and eliminate bacteria and other microbes that can cause illness.

• PUREFLOW® by Premium Guard with 4 filtration levels - 1st Stage PUREFLOW® particulate filtration media - captures and eliminates particulate matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity.
• 2nd & 3rd Stage Activated Charcoal layer that traps and mold harmful gases - e.g. carbon monoxide, sulfur dioxide. This layer is combined with Baking soda to absorb bad smells resulting from mold and smoke.
• 4th Stage filtration that employs special fibers acting as barrier to trap mold.

2012-08 Mercedes-Benz C300 3.0L, 2017-14 Mercedes-Benz E400 3.0L, 2016-15 Mercedes-Benz SL400 3.0L, 2017-15 Mercedes-Benz CLS400 3.0L, 2020-17 Mercedes-Benz SL450 3.0L, 2015-08 Mercedes-Benz C350 3.5L, 2014-10 Mercedes-Benz C300 3.5L, 2015-10 Mercedes-Benz GLK350 3.5L, 2016-10 Mercedes-Benz E350 3.5L, 2012 Mercedes-Benz E250 3.5L, 2012 Mercedes-Benz C250 3.5L, 2016-12 Mercedes-Benz E300 3.5L, 2014-13 Mercedes-Benz CLS350 3.5L, 2015-14 Mercedes-Benz GLK300 3.5L, 2017-15 Mercedes-Benz CLS400 3.5L, 2017 Mercedes-Benz E400 3.5L, 2015-08 Mercedes-Benz C63 AMG 6.3L, 2011-10 Mercedes-Benz E63 AMG 6.3L, 2015-11 Mercedes-Benz SLS AMG 6.3L, 2009-08 Mercedes-Benz C230 2.5L, 2012-10 Mercedes-Benz C250 2.5L, 2011-10 Mercedes-Benz E550 5.5L, 2014-12 Mercedes-Benz CLS63 AMG 5.5L, 2012-12 Mercedes-Benz E250 5.5L, 2016-12 Mercedes-Benz E63 AMG 5.5L, 2016-10 Mercedes-Benz E500 5.5L, 2019-13 Mercedes-Benz SL63 AMG 5.5L, 2018-14 Mercedes-Benz CLS63 AMG S 5.5L, 2016-14 Mercedes-Benz E63 AMG S 5.5L, 2013-11 Mercedes-Benz E350 3.0L, 2018-12 Mercedes-Benz CLS550 4.7L, 2012 Mercedes-Benz E250 4.7L, 2017-12 Mercedes-Benz E550 4.7L, 2017-12 Mercedes-Benz CLS500 4.7L, 2017-12 Mercedes-Benz E500 4.7L, 2017-13 Mercedes-Benz SL500 4.7L, 2020-13 Mercedes-Benz SL550 4.7L, 2014-10 Mercedes-Benz C200 1.8L, 2015-12 Mercedes-Benz C250 1.8L, 2016-12 Mercedes-Benz E250 1.8L, 2012 Mercedes-Benz E200 1.8L, 2019-13 Mercedes-Benz SL65 AMG 6.0L, 2015-13 Mercedes-Benz GLK250 2.1L, 2016-14 Mercedes-Benz E250 2.1L, 2019-14 Mercedes-Benz C180 1.6L, 2015-13 Mercedes-Benz E400 3.5L, 2016-14 Mercedes-Benz E250 2.0L, 2020-14 Mercedes-Benz E200 2.0L, 2015 Mercedes-Benz C250 2.0L, 2018-15 Mercedes-Benz C200 2.0L, 2020-16 Mercedes-Benz AMG GT S 4.0L, 2020-17 Mercedes-Benz AMG GT 4.0L, 2021-18 Mercedes-Benz AMG GT C 4.0L, 2020-18 Mercedes-Benz AMG GT R 4.0L