Can You Adjust The Height Of The Blue Ox Adjustable Mud Flap System BLU49UR?

Updated 07/23/2026 | Published 07/19/2026

Question:

Does Blue Ox have replacement Mud Flaps available? Went from a 1500 to a 2500HD. Old flaps are now short.

asked by: David P

Expert Reply:

Hey David, thanks for reaching out. No, Blue Ox does not offer a longer mud flap replacement that goes with the Adjustable Mud Flap System # BLU49UR. That said, the mud flaps are adjustable, so if you need them to drop down farther, you can loosen the 2 bolts and rotate the arms down. That should allow them to drop down far enough to use with your 2500HD.

What are you towing behind your 2500HD?

expert reply by: Jesse M

Blue Ox Adjustable Mud Flap System w/Rock Screen
(click to enlarge)

David P.

7/23/2026

Towing a 23 Ft. Airstream Trade Wind. Also, just looking for stock replacement Blue Ox Mud Flaps. Not extra long. Trimmed the original's to fit the 1500. Thanks Dave

Jesse M.

7/23/2026

@DavidP Oh ok gotcha that makes sense. Unfortunately, we don't offer the mud flaps by themselves as a replacement part. I bet if you try reaching out directly to Blue Ox they could tell you how to get them.