Bosch HEPA Cabin Air Filters provide your vehicle with the ultimate in clean, fresh, odor-free air for you and your family. Without adding formulated chemical odor neutralizer, Bosch HEPA cabin filters provide true clean air to enhance respiratory health. Melt-blown electrostatic layer and very dense media provides greater trapping ability. An additional static cotton layer added to HEPA Media provides higher capacity filtration capabilities. Structural ribs incorporated into design provide increased structural stability of the filter, ensuring it retains its shape and flow characteristics. Designed to meet High Efficiency Particulate Air (HEPA) standards based on standard ASTM D2986, Bosch Cabin Air Filters provide filtration efficiency of 99. 97% at 0. 3 microns.TOYOTA: 2008-21 Land Cruiser, 2009-14 Matrix, 2016-19 Mirai, 2010-15 Prius, 2012-19 Prius C, 2012-15 Prius Plug In, 2012-17 Prius V, 2006-18 RAV4, 2008-20 Sequoia, 2011-20 Sienna, 2007-21 Tundra, 2009-16 Venza, 2006-18 Yaris. PONTIAC: 2009-10 Vibe; SCION: 2016 iM, 2011-16 tC, 2008-15 xB, 2008-14 xD; SUBARU: 2010-18 Legacy, 2010-18 Outback; TOYOTA: 2010-21 4Runner, 2005-18 Avalon, 2007-17 Camry, 2009-19 Corolla, 2017-18 Corolla iM, 2008-19 Highlander. LEXUS: 2007-11 GS450h, 2008-11 GS460, 2010-20 GX460, 2010-12 HS250h, 2008-14 IS F, 2006-13 IS250, 2006-15 IS350, 2007-17 LS460, 2008-16 LS600h, 2008-20 LX570, 2015-17 NX200t, 2018-20 NX300, 2015-20 NX300h, 2010-15 RX350, 2010-15 RX450h. Compatible with select vehicles (Note: vehicle trim level may affect fitment - verify specific vehicle fitment details with fit checker above): LEXUS: 2011-17 CT200h, 2013-18 ES300h, 2007-18 ES350, 2006 GS300, 2007-11 GS350, 2006-07 GS430. Bosch HEPA cabin filters provide true clean air for enhanced respiratory health without an added chemical odor neutralizer; Cabin air filters should be replaced at least once every 12 months (or every 12K miles). Structural ribs incorporated into design ensure filter integrity, increg the stability of the filter for optimum performance over its lifetime. Melt-blown electrostatic layer and very dense media provide greater trapping capabilities; Additional static cotton layer added to the HEPA media provides higher capacity. This efficiency provides ultimate protection in trapping particulates that can enter your vehicle and provides the cleanest air possible for you and your family. Bosch HEPA Premium Cabin Air Filters are designed and tested to meet High Efficiency Particulate Air (HEPA) standards based on ISO 29463-3:2011 and provide filtration efficiency of 99.97% at 0.3 microns.