Get to all those hard-to-reach vehicle areas with the Salt Shift Underbody Blaster Pro’s powerful adjustable jet. Featuring smooth-glide wheels, one concentrated high-pressure jet, five interchangeable spray nozzles, and a 10-inch stainless steel extension pipe, it’s now super-easy to clean under your vehicle after a salty beach run or muddy 4x4 expedition. The universal stainless fittings make it a perfect match for your pressure washer. The combined use of the Undercarriage & Chassis Wash with the Universal Flusher Canister and the underbody blaster allows for efficient removal of mud and salt from hard-to-reach areas, providing thorough cleaning and protection for the undercarriage. Thoroughly cleans: Chassis Suspension Driveshaft and U-joints Exhaust and shields Transmission and engine Vessel and trailer undersides Specs: Max pressure: 4,000psi (Recommended 1,800psi+) Five interchangeable spray nozzles 10-inch stainless steel extension pipe Universal stainless steel quick-connect fittings for pressure washers