Introducing Flex 30!

Introducing the newest product in flex fuel: Flex 30, featuring an optimum blend of gas and ethanol for your Flex Fuel vehicle.

Offering greener gas with great mileage*, Flex 30 combines the benefits of a green product with the affordability of ethanol. And, it decreases demand for foreign oil.

What's more, for those hauling large loads – such as industrial or agricultural vehicles – Flex 30 gives the absolute best mileage at the best cost.

"I drive a 2008 flex fuel Chevy Tahoe and have been meticulously tracking mileage using ethanol blends ranging from 10% to 85%. After 26,000 miles and more than 120 tanks of fuel, the data clearly demonstrates that I get the best value with a 30% blend."
— Dan, Sioux Falls

* Check out the Fuel Economy Study

The Gas Stop currently offers Flex 30 at the following six Sioux Falls locations:

Introducing Flex 30!