With fuel prices fluctuating, every American driver is looking for an effective mpg fuel saver strategy. Whether you're commuting 50 miles a day or planning a cross-country road trip, even a 2-MPG improvement can save you hundreds of dollars annually.
Our interactive mpg saver tool was built to show you the hidden math behind fuel efficiency. By visualizing your potential savings, you can decide if investing in vehicle maintenance or best gas saving devices is worth the upfront cost for your specific driving habits.
Slide the bars to calculate your custom savings profile
Enter your Current MPG. You can find this on your dashboard or by dividing miles traveled by gallons filled at your last stop.
Set your Target MPG. Are you planning to install new tires or change your driving style? Set the goal you wish to reach.
Adjust your fuel price and mileage. The calculator instantly reveals how much you save using this miles gas saver logic.
While a calculator tracks your data, hardware makes the difference. Explore our top-rated recommendations for OBD2 scanners and fuel system cleaners to hit your target MPG faster.
Most "magic" plug-in devices are scams. However, legitimate best gas saving devices include real-time fuel monitors (OBD2) and high-quality low-rolling-resistance tires, which can realistically boost efficiency by 3-5%.
According to the EPA, aggressive driving (speeding, rapid acceleration) can lower your gas mileage by 15% to 30% at highway speeds. Sensible driving is the most effective "miles gas saver" tool you own.
At least once a month. For every 1 PSI drop in all four tires, your fuel economy can decrease by 0.2%. Keeping tires properly inflated is a free and easy mpg saver strategy.