Harrell’s offers complete tunnel solutions to boost performance and volume, while driving down costs and labor. You get higher profits, and your customers get cleaner cars. This large-capacity tunnel system from Sonny’s is the ultimate in throughput, washing up to 180 cars per hour. It features a Double Jog Spyder Wrap Combo for cleaning, Foaminator Maxx Stream for waxing and Banana V-Jets for rain repel application. Designed for systems over 100 feet.