It’s a question that’s been asked for years – do tonneau covers save gas? The answer, according to the Mythbusters, is yes! In their latest episode, the team put this theory to the test.
Using two identical trucks, they measured the amount of fuel used with and without a tonneau cover. The results were conclusive – the truck with the cover used less fuel than the one without.
It’s no secret that gas prices are on the rise. And as summer approaches, many of us are looking for ways to save a few bucks at the pump. One popular method is using a tonneau cover on your pickup truck.
The thinking is that by covering the bed of your truck, you’ll reduce drag and improve fuel economy. But does it really work?
According to the Mythbusters, it’s a myth!
In their experiment, they found that there was no significant difference in fuel economy between a truck with a tonneau cover and one without. So if you’re looking to save gas this summer, you’re better off taking some other measures like carpooling or driving less overall.
Tonneau Cover Gas Savings Calculator
If you’re looking to save some money on gas, one of the best things you can do is invest in a tonneau cover. A tonneau cover helps reduce wind drag on your truck, which can lead to better fuel economy.
To help you see how much you could potentially save, we’ve created a gas savings calculator.
Just enter in some basic information about your truck and driving habits, and we’ll show you how much you could save by using a tonneau cover.
So check it out and see how much you could be saving!

Credit: tonneaucoverguide.com
Do Tonneau Covers Save Gas Mythbusters
There are a lot of myths and misconceptions about how to save gas when driving. One popular belief is that using a tonneau cover on your truck can help you save fuel. But is this really true?
Let’s take a closer look at the data to see if there’s any truth to this claim.
It’s been shown that aerodynamics plays a big role in how much fuel a vehicle uses. When air flows over a vehicle, it creates drag which makes the engine work harder and use more gas.
So, it stands to reason that anything that can reduce drag will also help improve fuel economy. This is where tonneau covers come in. By covering the bed of your truck, they help to reduce the amount of air flowing over the back of the vehicle which reduces drag and can lead to better fuel economy.
One study found that trucks with tonneau covers averaged 2-8% better fuel economy than those without them. Another study found even greater savings of up to 15%. However, it should be noted that these studies were done under controlled conditions on closed courses so your real-world results may vary depending on many factors such as wind speed and direction, road conditions, etc.
Even so, there’s no doubt that using a tonneau cover can help you save money on gas.
So if you’re looking for ways to improve your truck’s fuel economy, investing in a tonneau cover is definitely worth considering!
Are Tonneau Covers Effective in Fuel Savings
Tonneau covers are often marketed as a way to save on fuel costs, but how effective are they really? The answer may surprise you.
It’s no secret that wind resistance can have a major impact on fuel economy.
That’s why cars with better aerodynamics tend to get better gas mileage. So it stands to reason that a tonneau cover, which helps reduce wind resistance, would also help improve fuel economy.
And indeed, many truck owners report seeing a significant improvement in their MPG after installing a tonneau cover.
One study found that drivers saw an average increase of 10% in their fuel economy after adding a tonneau cover. That means real savings at the pump!
Of course, there are other factors that can affect your truck’s gas mileage (like weight and tire pressure), but if you’re looking for ways to boost your MPG, a tonneau cover is definitely worth considering.
How Much Gasoline Can You Expect to Save by Using a Tonneau Cover
If you’re looking to save money on gasoline, one option is to use a tonneau cover. A tonneau cover is a type of cover that goes over the bed of a pickup truck. It can help improve your truck’s aerodynamics and can therefore improve your fuel economy.
According to the U.S. Department of Energy, you can expect to see a 3-8% improvement in fuel economy by using a tonneau cover. This means that if you’re currently getting 20 miles per gallon, you could see an increase of up to 1.6 miles per gallon by using a tonneau cover. Of course, your results may vary depending on factors such as the type of truck you have and how you drive.
But if you’re looking for ways to save money on gasoline, using a tonneau cover is definitely worth considering.
Tonneau Cover Mpg Experiment/ Better or Worse Mpg
Conclusion
It’s a common belief that covering your truck’s bed with a tonneau cover will save you gas. But is it true? The Mythbusters team put this theory to the test and found out that, unfortunately, it’s not true.
Covering your truck’s bed does not reduce drag and therefore will not help you save any gas.