Click here for the latest Sunoco Response to COVID-19 FIND A STATION QUALITY FUELS CREDIT CARDS APP REWARDS ABOUT US RACING Contact Us QUALITY FUELS 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. Ultratech Benefits Ultratech Performance Fuel Tips Ultratech is TOP TIER From Track to Tank ULTRATECH BENEFITS What goes into your tank can matter for so many different reasons. The detergent package in Ultratech helps keep fuel systems and engine components cleaner, helping your car run smoother while saving you money. To learn about all of the benefits of Ultratech, click the articles below. HOW DETERGENTS IN TOP TIER GAS SAVE ENGINES AND MONEY Michael Febbo August 26, 2021 Independent lab testing shows the detergents in Top Tier Gasoline reduces carbon deposits decreasing emissions and increasing MPG. Read More 5 REASONS TO ALWAYS USE TOP TIER FUEL News Staff August 26, 2021 Top Tier™ Fuel like Sunoco Ultratech™ is automaker-approved and recommended to help your engine run cleaner, longer, and more efficiently. Read More FIVE WAYS TO TAKE BETTER CARE OF YOUR CAR Gear Patrol Studios August 13, 2021 Everything you need to get the most out of your ride. Read More TOP TIER TOUGE RUN WITH CHRIS PETRUCCIO Chris Petruccio October 7, 2021 Hear the benefits of Sunoco Ultratech while watching performance cars in action on the back roads of New York. Watch More DOES IT MATTER WHAT FUEL YOU USE? News Staff August 10, 2021 The next time you go to fill up your car, truck, or SUV, ask yourself one question first: does it matter what fuel I use? Read More IS SOME GAS BETTER THAN OTHERS? News Staff August 12, 2021 When it's time to fill up your car or truck's tank, gas is gas, right? Or is some fuel better than others? Read More ULTRATECH PERFORMANCE Regular use of a Top Tier fuel like Ultratech can help prevent deposits and help your engine run cleaner and perform at its best. A clean engine means more power, improved throttle response, and better fuel efficiency. Click the articles below to learn more about the benefits of Ultratech. RACE FUEL VS PUMP FUEL: RACE FUEL AND WHY YOU WISH YOU PAID MORE ATTENTION IN CHEMISTRY CLASS Michael Febbo August 26, 2021 Sunoco Fuel experts help explain the advantages and things to look out for when choosing a race fuel. Read More TOP TIER OFF ROADING WITH CODY GREENSTONE Cody Greenstone October 7, 2021 Watch Cody take a drive while discussing the importance of running a Top Tier fuel like Sunoco Ultratech, along with other tips to get the most out of your vehicle. Watch More WHY TOP TIER STREET FUELS MATTER Staff Writer April 6, 2021 When you stop to fuel up your street car, what’s the most important draw? Price? Location? Points? Clean toilets? Artisan sandwiches sporting the perfect amount of lettuce? Read More THE SCIENCE OF HIGH OCTANE FUEL David S. Wallens May 15, 2019 Higher-octane fuels are more resistant to engine knock than lower-octane options. This is why most high-performance engines require higher-octane fuels–in the simplest of terms, these fuels are more compatible with increased cylinder pressures, whether they’re due to the compression ratio, engine speed or boost pressure. Read More FUEL TIPS Fueling up with a Top Tier fuel like Ultratech can help keep your vehicle performing at its peak. It’s a decision that can have a lasting impact, both on your engine and your wallet. Below, read more tips about why a premium fuel is the best way to go. FAMILY ROAD TRIP + FUEL TIPS WITH TABITHA BLUE Tabitha Blue October 7, 2021 What fuels your adventure? Check out Tabitha’s tips on how using Ultratech fuel can help your family’s road trips. Watch More HOW TO CHOOSE A QUALITY GAS STATION Staff Writer May 28, 2021 There are a lot of gas stations out there, some drenched in bright light and others dim and a little scuzzy. Do they all pump the same gasoline from their tanks into yours? No, explains Zachary J. Santner, technical specialist at Sunoco Race Fuels. Read More 5 FUEL EFFICIENT DRIVING TIPS News Staff August 26, 2021 Saving money on fuel can be as simple as spending more time coasting, cleaning out your trunk, or just slowing down. Read More TIPS TO KEEP YOUR CAR ENGINE RUNNING ITS BEST News Staff August 16, 2021 Your car, truck, or SUV - new or used - is one of the most expensive purchases you'll ever make. Read More GAS STATION BASICS THAT AREN’T THAT BASIC Staff Writter May 28, 2021 Gasoline seems so simple: You pull up, you pump, you leave. But you have questions, right? So we ran a few common ones past Zachary J. Santner, technical specialist at Sunoco Race Fuels. Read More ULTRATECH IS TOP TIER™ FUEL TOP TIER™ is a certification reserved for fuel that meets the demanding specifications of the TOP TIER™ Detergent Gasoline Program. It was developed by eight automakers including BMW, General Motors, Fiat Chrysler Automobiles, Honda, Toyota, Volkswagen, Mercedes-Benz, and Audi. Top Tier's enhanced gasoline detergency helps keep engines clean and ensures compliance with tighter vehicle emissions and engine durability requirements. Sunoco Ultratech™ significantly exceeds U.S. Environmental Protection Agency's gasoline detergency standards. Click the articles below to learn more about TOP TIER™ FROM TRACK TO TANK It takes the best race fuel to win races. That’s why the world’s top race car drivers have fueled their wins with Sunoco for over 50 years. From drag racing to drifting, they continue to trust our high-quality performance fuel every weekend. And Sunoco Race Fuel is available closer than you may think. 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