I love it
I love it! I do wish that more stations allow to enter code at pump. The font on the app is very small for old guys!
By Toby J.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
662 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Mudflap has been proudly serving independents and small fleets for over 4 years. In that time, we've saved drivers over $500 million on fuel. As the #1 diesel discounter serving owner-operators, we help level the playing field so you can save as much on fuel as the big guys. When you use Mudflap, you not only save big on diesel, DEF, and other fuel types, but you can also earn incredible fuel rewards on every gallon pumped.
Mudflap, Inc. (mudflapinc.com) has 662 customer reviews on The Fair Hearing, with an average rating of 4.4 out of 5.
Showing 484 reviews with 5 stars · Clear filters
I love it! I do wish that more stations allow to enter code at pump. The font on the app is very small for old guys!
By Toby J.
CONVIENTE AND EASY
By Israel O.
They always save me money. And if there is a problem they take care of it right away
By Michael
Thank you !!!!!!!!!
By customer
Fast and easy. Fuel purchased was a much better price.
By Donald P.
Love this discount program. very easy to use. just wish there were more stations to use.
By Gary C.
It was a good discount
By Clifford R.
We travel all over the country and it makes it really easy to find spots to fuel up and take a short break in the drive. It is nice to know the price in advance and you always know they have truck/RV lanes which make it easier driving a 35' motorhome and toad. Have suggested it to a friend and they signed up for it also, they have a 35' 5th wheel and like the lanes for larger vehicles. It is easy to check prices since it can be a big difference in areas and checking what prices are in the next state.
By Thomas D.