Five Ways to Improve Your Car’s Fuel Economy

Let’s face it. Most of us have a love/hate relationship with cars. They help with commuting easily and quickly. But the amount of gas they consume is hard on pockets and mother nature. 

Luckily, there are ways to improve the car’s fuel efficiency. There’s just the need to make small changes in driving habits and buy products that make vehicles more efficient on the road. 

Importance of Improving Your Car’s Fuel Efficiency

Now, you’ve heard of fuel economy before. But what is it precisely? It measures how much gasoline your automobile consumes, to be precise. The more miles you can get out of a gallon of gas or diesel, your car’s fuel economy will improve.

That may not seem like much to you initially, but consider this: in 2021 alone, 8% of the world’s direct CO2 emissions came from cars and trucks. This is alarming and dangerous to the earth and ecosystem. 

However, improving your vehicle’s fuel efficiency with the following tips can positively affect the environment and your wallet.

Get a Performance Sound Exhaust

Do you wish to increase your car’s fuel mileage? But want to keep the performance sound it offers? Then consider installing a performance sound exhaust. Performance sound exhausts can be a modification that increases the engine’s power and decreases its weight. It can also improve fuel efficiency by increasing airflow through the engine while decreasing back pressure. Performance sound modifications can make your vehicle’s acoustic tone richer and smoother with little noise pollution, giving you more money in your pocket and less waste simultaneously.

If you’re looking for an exhaust made of premium quality components, consider buying from an ISO-9001-certified company like MagnaFlow. The MagnaFlow exhaust systems are manufactured using the latest technology, undergo several tests, and come with a lifetime warranty. 

With such high-performing exhausts, characteristics like excellent quality, incredible power, free-flowing acoustic material that maintains the sound quality, and, most significantly, higher fuel efficiency are assured.

Keep Your Tires Properly Inflated

Did you know that maintaining the correct tire pressure will increase your gas mileage by an average of 0.6% and occasionally up to 3%? This is significant, considering how much money is spent on gas annually.

Check with your mechanic or a nearby tire store to have your tires appropriately pumped. They will help determine the recommended PSI (pounds per square inch). For most vehicles, this is around 33 PSI for front tires. And for rear tires, it is 34 PSI. However, it can vary depending on your vehicle type. 

Check these numbers periodically, as they can change over time due to weather conditions, driving style, and load weight. If you need help checking tire pressure before going on a long road trip, seek the help of an experienced mechanic. Such small measures will make a massive difference in improving fuel efficacy. 

Do Not Idle the Car While It’s Parked

If you’re one of the millions of Americans who have to idle the car while waiting in line or in traffic, consider this: idling uses more gas than turning it off and restarting it. According to researchers, idling from heavy-duty and light-duty cars burns around 6 billion gallons of fuel yearly. Idling is also bad for the environment. It releases exhaust fumes into the air that contain harmful pollutants harmful to humans. 

So how can you be more fuel efficient with your car? You can save money by turning off your car while waiting in line or sitting at a red light. This allows the engine to cool down. It will let some gasoline evaporate from its tank without being burned off inside an engine compartment where it would otherwise contribute to pollution.

Combine Errands Into One Trip

One way to better your fuel economy is to combine errands into one trip. If you have to make a series of stops, try scheduling them in one go. This will help you avoid wasting gas by driving back and forth unnecessarily. 

When planning your route, use a GPS and find the shortest distance between your destinations. This will save fuel by minimizing the time spent accelerating and decelerating, which takes more energy than maintaining speed over long distances.

If everything on your list can’t fit in one place or if this doesn’t work with other people’s schedules, do what you can to minimize detours from the main path between points A and B. 

Take side streets instead of highways, drive at least five miles per hour under the speed limit on surface streets, and obey red lights unless there’s clear visibility ahead without stopping traffic but don’t roll through stop signs. This way, you’ll complete all your work within one to two trips instead of more and save on fuel. 

Cruise Control Your Car

One way to increase your fuel efficiency is by using cruise control. When driving on the highway, set your cruise control. It should be 10-15 mph below the speed limit. This will help you maintain a reasonable distance from other cars and reduce stress. This can lower fuel usage by an average of 3.3%.

In addition, if you know that you’re going to need to stop soon, for example, at a traffic light, it’s best to manually drive until right before you reach that location instead of setting your cruise control early on. This will help you avoid unnecessary braking or accelerating later on.

Another tip is not driving at extremely high speeds when vehicles are around. This can lead to unnecessary acceleration and deceleration, which wastes precious gas mileage while also increasing wear and tear on your car.


Here’s the bottom line. There are many ways to improve your fuel economy. Whether you’re looking for ways to reduce your carbon footprint or save money at the pump, it’s essential to know what options are available to you and what works best for you and your car. Consider these tips when thinking about your next purchase so that you can be an eco-friendly driver from day one.


Leave a Reply