Alejandro A.
Thanks
Thanks! Good services and savings
Response from Mudflap, Inc.Feb 10, 2026
Thanks for using Mudflap, Alejandro!

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 Five Star Index, with an average rating of 4.4 out of 5.
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Alejandro A.
Thanks! Good services and savings
Response from Mudflap, Inc.Feb 10, 2026
Thanks for using Mudflap, Alejandro!
Jefferey E.
Some of the truck stops are not actual truck stops
Response from Mudflap, Inc.Feb 2, 2026
Hi Jefferey, thanks for sharing. All of our truck stops are able to accommodate semi trucks, so we'd love to hear more about what you mean by that. Get in touch anytime at 1-888-885-3835 and we'll be happy to look into this with you. Hope to hear from you soon!
Sean C.
Mud flap is easy to use and helps me save allot of money on Diesel fuel and DEF fluid. Its tied to my checking account and is seamless in transaction process. Usually the money clears within a couple of hours and I get a fuel receipt directly in my email for easy sharing and reporting. As far as at the fuel stations, I choose the location on the app and get a fuel code which can be entered into the pump at certain locations and at others I simply walk inside and show them the fuel code and it approves the pump. Super easy and it feels great getting the great prices on fuel.
Response from Mudflap, Inc.Jan 30, 2026
Thanks for the review, Sean. We love helping you save!
Pat T.
When I signed up for this, I fuel was down, it was a great deals. But has the markets fluctuate? I know you have to go up. But when the marquee price goes up does not go up. But your prices go up. It makes you wonder what is going on. And when I look up a store, it'll tell you if the price is going up tomorrow. But it never shows you if it's going down tomorrow. I've noticed that. Thank you.
Response from Mudflap, Inc.Jan 28, 2026
Hi Pat, thanks for sharing your experience. Mudflap prices and discounts vary depending on retail and the cost each of our stops sets. Fuel prices fluctuate daily, but we aim to deliver the best discounts available to you. If you have any questions, please get in touch at 1-888-885-3835 and we'll be happy to help.
Berardo C.
Very good service, fast and safe.
Response from Mudflap, Inc.Jan 28, 2026
Glad to hear you're enjoying Mudflap!
Omar M.
Grate service
Response from Mudflap, Inc.Jan 26, 2026
Thanks, Omar!
Edgar M.
Good fuel and discount
Response from Mudflap, Inc.Jan 20, 2026
Thanks for using Mudflap, Edgar!
Lisa F.
I love the price discount. I don't like that they only allow you to do $350 per transaction and if you go over you get a second fee. I also wish it would include Loves, Pilot, and Flying J.
Response from Mudflap, Inc.Jan 20, 2026
Hi Lisa, we're glad to hear you're enjoying our discounts! We don't have a dollar limit for our transactions. Is this something you're seeing at a specific stop? Please give us a call at 1-888-885-3835 so we can help.