 This July, Flagship Car Wash wants you to save in your car to sparkle with our best wash for only $17.76. Shine brighter than fireworks inside and out, but hurry, this 1776 deal ends soon. Visit FlagshipCarWash.com to claim this deal. Take a deep breath in, America, because blowing out 248 candles isn't easy. Happy 4th of July weekend from WTOP News.