DEI Boom Mat Sound Deadening, Headliner 050134 Fits 2007 to 2010 JK Wrangler and Rubicon;2-door models;Gray;Peel and stick application;Insulate interior from heat and cold;Provides 3-4 dBA of sound deadening;1 thick marine grade acoustic foam;Mold and mildew resistant;Has fabric inside over the foam insulation JEEP WRANGLER (JK) ISLANDER MOUNTAIN RUBICON SAHARA SPORT X 2007 2008 2009 2010 3.8L (3778cc) GAS Design Engineering Inc Design Engineering Inc Boom Mat Sound Deadening Headliner - 50134 050134 Hardtop Sound Deadening Headliner