Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 1999 Ford F Series Trucks F350 Super Duty - Dual Rear Wheels - Dually Rear Mud Guards - Custom Mud Guards - Black Mud Flap.
Period. No Hassle. GUARANTEED.
We cover round trip shipping if we make a mistake.
Check out the video below to view the Guaranteed Exact Fit process from start to finish!