Chemical Guys CWS_104_64 Bug & Tar Heavy Duty Car Wash Shampoo (1 Gal) Excellent for dried, squashed bugs on windshields, grilles, hoods, bumpers and headlights Quick and easy way to loosen debris and wash them away without laborious rubbing and scrubbing Fast and effective shampoo and degreaser in one Heavy duty all purpose shampoo for tar, grease, road grime and film