Bugs B Gone quickly removes dried-on bugs and stubborn crud from your vehicle, without extra scrubbing or toxic chemicals. The water-activated formula is safe on all surfaces and won't leave a film or haze. It works great as a spot cleaner on your vehicle or a car wash pre-soak. Just spray it on, let it soak for a minute or two, and wipe or spray away with water. Sea Foam was born with a focus on safe and effective products that help keep all types of gas and diesel engines running their best. Since 1942, Sea Foam has gained a loyal following of mechanics, vehicle and outdoor enthusiasts, DIY equipment owners, and all sorts of people who love or depend on engines.