Check out all our mud flaps for your 1998 GMC Safari. RealTruck carries a variety of styles from universal fit to custom fit, dually, towing, just to name a few. And, you can bet we have splash guards from top brands like WeatherTech, Husky, Dee Zee, Truck Hardware, and more. Depending on personal taste and need, you can also find mud flaps in an array of materials. Check out our plastic and rubber. Or, take a look at our selection of mud guards in stainless steel or in brush strip and more! When browsing RealTruck for an excellent selection of GMC minivan mud guards, don't forget we offer free shipping.