Car Wash Measuring Cup

Many car wash products have instructions that tell you to “mix 1oz of soap per gallon of water”, however you may not have the tools to safely measure 1oz of soap. Often the soap might tell you to use the cap to measure 1oz, but we’ve measured the caps and find that they often lack the proper volume. You’d think you could head to the kitchen and grab a measuring spoon or cup, but then you’re using tools intended for food with your vehicle, and that’s not safe.

We’ve developed this car wash measuring cup that, when full, measures exactly 5 fluid ounces, and there are marks inside the cup that allow you to precisely measure in 1oz increments. The result? A proper mixture inside your wash bucket, better car wash soap performance, and a cleaner car. Try it out!