Helps prevent air leakage and maintain stable internal temperature，Reduces outside interference and brings quieter driving surroundings. For Mazda 6 Sedan 2004 2005 2006 2007 2008 2009 2010 2011 2012 4PCS Car Outer Windows Rubber Weatherstrip Strip Sealing Belt Moulding Trim Waterproof, dustproof and wind-tight, tightly prevent rainwater, dust and sundries from seeping into the car. Buffering and wear-protective design, smooth window lifting without jamming, eliminates driving abnormal noise. Tightly covers gaps to stop impurities from entering the car，Buffers slight vibration and collision between adjacent automotive components., Manufacturer: HRQCTIM