Find the size you need

Step 1:

What size are your tires?Tire Size Guideimperial-tire-sizing

  1. If your tires are nearby and you can view the sidewall, calculate the size of your tires below
  2. Or, if you have stock tires, check what size your tires are here

Metric Sizing

Tire Size Guide

Imperial Sizing

If you have tires with imperial sizing there is no need to calculate, you only need the tire diameter and tire width:


Step 2:

Purchase the mud flaps you need

For tires up to and including 33″ in diameter by 11.5″ wide

Buy 12 inch mud flaps

For tires up to and including 36″ in diameter by 12.5″ wide

Buy 13 inch mud flaps

For tires up to and including 40″ in diameter by 13.5″ wide

Buy 14 inch mud flaps

13 inch mud flaps

5 5 1
I recently purchased a set of 13 inch universal mud flaps for my truck. The shipping was much faster than I expected and the quality of the product is outstanding! I had an old set of another brand mud flaps on the truck that were starting to look really terrible - they were rusting and dented and, in some places, the metal had actually torn under the weight of the mud flaps themselves. I don't expect to have any of these problems with these new ones - the high-quality aluminum construction will make all the difference! I'd highly recommend these guys to anyone looking for a fantastic set of mud flaps!


5 5 1
Quality made product, perfect fit, easy installation, and great customer service. Gives a sharp look to my truck, so glad I went with these flaps. Recommend to anyone looking for new mud flaps.


5 5 1
Hello My name is Ryan I live in Red Deer Ab. I wanted to pass along a few comments about these awesome, bad-s looking mud flaps (kick back) I have been on the hunt for these for quite sometime... I priced out all the big names in truck accessories and where very expensive. Until I found Timber Wood! I ordered a set for 1/2 the price. Installed them myself in a few hours.. and what a difference... So thanks for all your help
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