Get More Bank
For Your Tank
Save big on diesel with America’s #1 fuel app for trucking.
Find out why over 500K drivers have already joined.
Best discounts.
Nationwide network.
Totally free to use.
Hundreds of 5-star reviews.
How It Works
Discover deals in the Mudflap app
Show your unique code at the fuel desk
Fill up at the discounted Mudflap price
Save up to 50¢ / gal.
We keep your preferred payment details on file and only charge you after you fuel – at the lowest available price!
94% of all drivers recommend Mudflap as their fuel program. See why!
Get the Mudflap App
Cookie Settings