Email: [email protected] At Pony Express Car Wash in Ammon, ID, we specialize in providing a modern and efficient car wash experience built for lasting shine and convenience. Our premium wash options include Rain-X®, Ceramic Seal, and Extreme Shine Wax—formulated to protect your vehicle’s finish while delivering an eye-catching gloss. Our unlimited membership offers seamless RFID tag entry, unlimited vacuum access, and quick service to keep your vehicle spotless all year long. Using cutting-edge technology and top-quality product... read full review »