Supercharge Your Cash with the Flex Card
Swipe for huge diesel savings with a prefunded card you can use anywhere—all while building business credit with Mudflap.
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Manage Your Spend with One Easy-to-Use Account
Flex is more than a fuel card and it’s better than a debit card. Get the best of both worlds with one flexible cash account.
Cash In on Huge Diesel Discounts
The more you swipe the Flex Card, the more you save with America’s largest diesel discount network.
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Flex Your Spending Power
Get the fuel discount card you can use for everything other than fuel, from food to motels, anywhere Visa® is accepted.
Build Credit Hassle-Free
No hidden fees, no credit checks, and free MoneyPass ATM access—all while easily building business credit with Mudflap.
Is the Flex Card Right for You?
Here’s how the Flex Card compares to the Mudflap Fuel Card.
Common Questions
See the answers to our most frequently asked questions below.
Where can I use Flex?
You can use Flex for all of your everyday purchases.
Can I use Flex to pay bills online?
Yes, you can use your Flex routing and account number for things like online bill payments, rent payments, or even money transfers.
Do I have a credit limit?
Your Flex Card has a credit limit that’s tied to the balance of your Flex Cash Account.
How long does it take to fund my account?
It typically takes 3-5 days to transfer funds to your Flex Account. We’ll let you know when your funds are available.
Apply for the Flex Card
Take advantage of Mudflap’s great diesel discounts and be able to swipe for anything you need, all while building your business credit with Mudflap. Get started today with no credit checks.
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