Create custom magnetic signs in minutes with Magnets On The Cheap. Our high quality custom car door magnets and truck door magnets are digitally printed using UV curable inks for long-lasting durability. Apply the magnetic sign to your vehicle’s door or tailgate to remove and reuse as often as you need! Car magnets are a cost effective way to advertise your business whether you’re a contractor, retail shop or real estate agent! So give your vehicle a professional look on the job site and advertise on the go with our magnetic car signs and magnetic truck signs. Quality you can trust at a price that can't be beat!