10/24/2026
❄️ Winter road brine and mud are right around the corner, Williston! Is your vehicle’s undercarriage ready for the onslaught of salt, de-icing chemicals, and moisture?
At MARS of Williston, we have the ultimate armor to lock out rust before it starts: NHOU® Oil Undercoating.
Unlike traditional rubberized coatings that can crack, trap moisture, and actually accelerate rot, NHOU® is a non-hardening, self-healing oil barrier. It literally pushes existing moisture away and creeps into the tightest weld seams, frame rails, and body cavities to eliminate oxygen and halt corrosion in its tracks.
Why protect your truck or car with NHOU at MARS?
• Active Protection: Creeps actively into hard-to-reach rust zones.
• Won't Void Warranties: Safe, highly recommended, and eco-conscious.
• Rust Elimination: Formulated with a powerful salt brine eliminator to shed winter road chemicals.
• Stops Existing Rust: Already seeing surface rust? NHOU penetrates right through it to seal the base metal.
Don’t wait until the damage is done. Guard your investment and keep your vehicle on the road longer.
📅 Slots fill up fast! Give us a call or stop by the shop to secure your undercoating appointment:
📞 Call: (701) 774-8762
📍 Visit: 101 1st Street East, Williston, ND
💻 Web: marsofwilliston.com
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