This 18.5 oz. aerosol spray is the perfect solution for removing bugs and tar from your vehicle. Made by Mothers, a trusted brand in automotive care and detailing, this bug and tar remover is specially designed to make cleaning your car effortless. With a volume of 18.5 oz., this unit is perfect for larger cleaning jobs. The spray comes in a unit type of oz and the manufacturer part number is 16719. This product is a must-have for anyone looking to keep their car clean and free from insects and tar.