13 Supplies is a U.S.-based brand specializing in high-performance cleaning products for trucks, off-road vehicles, heavy machinery, and outdoor equipment. Our American-made formulations are engineered to tackle tough dirt, grease, and grime across multiple surfaces, delivering reliable results for vehicle owners, professionals, and outdoor enthusiasts who demand durability and effectiveness.

Founded as a family-owned business, 13 Supplies is built on the belief that cleaning solutions should work as hard as the people who use them. Along with a strong focus on quality and performance, we proudly give back by donating a portion of every purchase to the Wounded Warrior Project. From routine maintenance to deep cleaning, 13 Supplies provides dependable, heavy-duty solutions that help keep your equipment clean, protected, and ready for action.