Top 10 Best 12v Portable Air Compressor for Your Car

(Updated on October 24, 2019)

The simple function of an air compressor is to pump air. Some people use air compressors to power certain construction tools like airbrushes and nail guns. But they can also be used to pump air into your car’s tires. If you have ever gone to a gas station and filled your tires with air, then you have already used an air compressor before. However, this is a much bigger air compressor that runs on AC power. What do you do if you need to fill your tires with air and you’re not anywhere near a gas station?

You can purchase smaller air compressors that plug into an AC outlet, but those still require you to be at your home. Your only other option is to purchase a portable air compressor that you can keep in the trunk of your car whenever you need it. These air compressors are usually powered by the cigarette lighter in your vehicle or the 12-volt socket in newer cars. You just need 12-volt portable air compressor in order to make it compatible. After you plug the compressor into your car’s 12-volt socket, you can pump your tires with air no matter where you are.

Top 10

Below are the top 10 best 12v portable air compressors for your car.

1) MasterFlow MF-1050 Air Compressor

The MasterFlow MF-1050 Air Compressor is priced fair and gives you a good amount of quality. For one thing, it has a great motor that should last you for a long time. It doesn’t take much effort to start the motor either. Once you have the air compressor started, you can inflate the tires of your vehicle in under 4 minutes. This air compressor even has its own air filter too.

2) Master Flow MF-1040 Cyclone High Volume

The Master Flow MF-1040 Cyclone High Volume is another air compressor made by the same company as the first one on this list. The MF-1040 is a cheaper alternative to the MF-1050, but you still get great quality for your money. You’ll get about a 150 PSI inflation rate with the MF-1040. This results you can have as much as 30 liters of compressed air delivered to your tires in just 1 minute.

3) ViAir 150 PSI High Flow Air Source Kit

The ViAir 150 PSI High Flow Air Source Kit is certainly an attractive looking air compressor. All the parts which make up this device are pre-installed, so you don’t need to worry much about assembly. The compressor provides about 150 PSI, so you should find it satisfactory for most vehicle’s tires. Just flick the automated pressure switch and you’re good to go.

4) Slime Pro Power Heavy Duty 12 Volt Tire Inflator

The Slime Pro Power Heavy Duty 12 Volt Tire Inflator is an air compressor designed specifically for inflating tires. This is a heavy-duty tire inflator too and can be used to inflate most tires. With 150 PSI power, you can inflate a single tire in about 3 minutes. LED lights are even built into the tire inflator too. The only thing this inflator does not serve well are the tires of heavy vehicles.

5) Viair 00088 88P Portable Air Compressor

Viair 00088 88P Portable Air Compressor provides 120 PSI of power and is one of the most inexpensive portable air compressors on the market. It comes with alligator clamps, LED lights, an air hose, and a cord. This is the perfect combination of parts to use whenever or wherever you need to inflate your tires.

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6) Kensun YS-205 Portable Air Compressor

The Kensun YS-205 Portable Air Compressor is multifunctional and user-friendly. The air hose does a good job of delivering highly pressurized air to your tires. There are long cords which come with this air compressor too. This makes it easier to deliver air to all your tires in a short amount of time. There are 3 different designs for the nozzle and the compressor is compatible with tires that are 33 inches or less.

7) Campbell Hausfeld RP1200 12 Volt Compact Inflator

The Campbell Hausfeld RP1200 12 Volt Compact Inflator is one of the cheaper inflators on the market. It delivers 120 PSI of power to your tires, which is good enough inflation power to satisfy most types of tires. The inflator is compact too which makes it easy to take with you on trips.

8) Q Industries MV50 SuperFlow Air Compressor

The Q Industries MV50 SuperFlow Air Compressor offers both affordability and quality. It delivers 120 PSI level and can accommodate most vehicles, even off-road vehicles. The time it takes to inflate one tire is about 2 ½ minutes. There is an extra storage bag built into the compressor to store additional accessories. Overall, it is a good compressor to try out.

9) Cartman DC12V Heavy Duty Air Compressor

The Cartman DC12V Heavy Duty Air Compressor is quite unique because you can make it automatically shut off if you want. That way, you’ll know the inside has the right amount of air always. Even though the PSI power is standard, the compressor is quick to operate and there are many variations of it available. The digital display is quite interesting too.

10) ePath China Portable Super Flow Tire Inflator

The ePath China Portable Super Flow Tire Inflator is a lightweight, compact air compressor that you can carry around very easily. This is a durable product which should last you for a long time. Just plug it into your cigarette lighter and watch as it delivers 140 PSI of air pressure to your tires. There is even a barometer that comes with the compressor too.

Editor Choice: Masterflow MF 1050 Air Compressor

The Masterflow MF 1050 Air Compressor is a preferred tire inflator by auto experts of the industry. The device will provide you with 12 volts of air compression power. This is plenty of power for filling the average car tires up with air. You just need to plug the device into a compatible outlet using the heavy-duty power cable that is included with it. This cable is 10 feet long, so it will give you plenty of range between the outlet and your vehicle.

When you go to inflate your tires, there is a self-coiling hose that is 16 feet long which stretches from the air compressor to the tires. This hose is long enough to allow you to reach around your vehicle and inflate your car’s tires with air. You will never have to stretch the cord or worry about not having enough room. And if you’re in a situation where you’re on the road away from an outlet, you can utilize energy from your car battery to power the air compressor. Just use the included alligator clips to attach the compressor cord to the battery.


The drive motor of the MasterFlow MF-1050 is designed to allow more airflow to be sent from the compressor to the tires within a short amount of time. You will appreciate the speed of the inflation process with this compressor because you won’t be forced to stand outside for long periods of time if you are in a hurry. Like previously mentioned, the power cord and inflator hose are long enough to make the inflating process comfortable.

The MF-1050 can inflate many different things besides just car tires. It can also inflate the tires of most trucks as well. In fact, it can even inflate common items that you might have around the house, such as an air mattress. When you want to store away the MF-1050, you can use the strong nylon storage bag that comes with the unit. If you’re driving a truck, you can just keep the bag and compressor underneath the seat. You don’t need to worry about having trouble hauling it.


One downside to the MF-1050 is that whenever there is high pressure, the air compressor slows down. This will interfere with the inflation consistency of the device as you go to fill various tires or items with air. Also, the pressure reading is not always accurate either. This might make it difficult to know what the actual pressure of the air is. If you have a high-pressure situation, you might not realize it until the inflation power slows down. This inaccuracy doesn’t happen all the time, but it has been reported by some people. So, keep that in mind if you sense that the pressure on the gauge is not accurate.

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