Top tier fuel for your everyday race
Sunoco Ultratech™ fuel meets both the demands of high-performance drivers and the specifications of the Top Tier Detergent Gasoline Program. Its enhanced gasoline detergency helps keep engines clean and ensures compliance with tight vehicle emissions requirements. Ultratech has the same detergent level as our NASCAR® fuel and helps your car run cleaner, longer, and more efficiently.
What's in your tank matters
Quality is just one of the reasons why the world's top drivers choose Sunoco fuels. Sunoco puts the same focus and care into the four fuel grades dispensed at its stations that it does for the race fuel that powers the fastest racing machines around the world. Whether you fill up with Regular (87 octane), Plus (89 octane), Premium (91 octane), or Ultra® 93 grade of fuel, rest assured you’re getting the very best at your local Sunoco gas station.