Best Car Air Purifiers in 2021 –

Have you ever thought that allergies can also come from within your car? You may think that by being in a car you are safe from the rain or pollution, but what if there’s pollution in your car? This refers to the particles, pollutants, mold, bacteria that exists in your car, degrading the air quality? No wonder why you feel stuffy even with the AC on, right? Let us introduce you to air purifiers! For cars, of course. Car Air Purifiers are useful when it comes to keeping the air inside your vehicle clean. They get rid of those pollutants inside your vehicle alleviating any smells and odors, leaving your car healthy and fresh.

Some air purifiers are designed to remove harmful gases that one encounters on busy city roads and congested highways. With the best Car air purifiers, it will prevent dust particles from being inhaled into the lungs and remove contaminants and bad odors. There are many different models in the market, and choosing the best can be a bit confusing. In this article, we have listed for you the top 10 best car air purifiers in 2021. 

Best Car Air Purifier in 2021

10. Yabi Car Portable Car Air Purifier

Yabi Car Portable Car Air Purifier

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Yabi Car Air Purifiers kit is one of the best and essential items you can ever have in your vehicle. You need to plug it directly onto the cigarette lighter in an RV, SUV, or Car. Ideally, the air purifier can absorb dust, and smoke while the Ozone particles can remove foul odors, food smells, and cigarette smoke.

In addition to that, the Air Purifier is made from high-quality material, making it wear-resistant. It also has a tight clip making it easy to clip it on the air conditioning vent. 

What We Like:

  • The product is portable, lightweight, and mini fine; thus, it is easy to carry and takes fewer spaces in your car. 
  • It can absorb heavy particles like dust and mold.
  • It is very easy to use. You plug it via your cigarette smoker, or your power bank would do, too.
  • It does not produce any noise at all while doing its job.
  • 100% satisfaction guaranteed.

What We Don’t Like:

  • It does not really eliminate odors.

9. CCL Products Car Ionizer Air Purifier with Quick Charge USB

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The CCL Products car air purifiers are a high-end item with incredible capabilities. It will eliminate all the Odors in your car, making it very efficient. The car ionizer air purifier has Negative Ions that will purify the surrounding air of dust, viruses, bacteria, mold spores, and other hazardous airborne particles. What’s more, the Air Purifier will significantly decrease airborne bacteria and viruses in your car.

The Ionizer Air Purifier has a geometric shape, and Glossy color with a crystal-shaped blue LED. This also will add a modern look to your car. Lastly, its working technique is user-friendly, ensuring that it is safe to use.

What We Like:

  • Not only it removes harmful particles and pollutants, but it also works to eliminate offensive odor in your car.
  • Crystal shaped blue led to add a modern look like your car accessory.
  • Free warranty upon purchase. If you are not satisfied with your purchase, you can return it with a full refund.

What We Don’t Like:

  • It does not have a biodegradable component. Hence, it may be a bit of a downfall for those who are looking for an eco-friendly product.

8. iCyberCore Odor Eliminating Charging Cable Car Air Purifier

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The next product in this list is this 3-in-1 Car Air Purifiers from iCyberCore. It is built to last, allowing you to enjoy air quality for a long time without replacing it with a new one. Moreover, it is claimed to be 99.97% effective in removing dust particles and odor from inside your car. Apart from that, no smell, no noise emits while eliminating the odors silently. Above all, it is sturdy and easy to use.

What We Like:

  • Fashionable and unique design, adding a classic look to your car.
  • The Car air purifier will eliminate harmful particles, thus blasts away pollutants and allergens while operating safely.
  • This product will work with any cars, including Sedan and Truck, and features a universal 12v cigarette equivalent or outlet.
  • It includes 2 USB ports.

What We Don’t Like:

  • It does not have a biodegradable component. Hence, it may be a bit of a downfall for those who are looking for an eco-friendly product.

7. MANLI Freshener Fragrance Diffuser Air Purifier

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This Car Air Purifier eliminates cigarette smoke and odor in a matter of seconds. It will also effectively covers up allergen and harmful pollutants while bringing fresh scent for you. The product will bring up three months of long-lasting fragrance and does not affect the line of sight. Another thing, this air purifier allows air circulation in your vehicle.

Ideally, the Air Purifier is made using premium quality materials and is more durable than others. It will help to reduce energy costs and minimize radiation that is caused by electronic devices as well. 

What We Like:

  • It quickly purifies your car, providing a subtle lovely scent which lasts up to 3 months
  • This item is made of premium materials, thus you can rely on its quality.
  • It is lightweight and easier to carry around.

What We Don’t Like:

  • It isn’t ideal for office, or home use since it does not have ports to be used with a power bank or cables.

6. Enoch Car Ionic Ozone Air Purifier USB Car Charger

Enoch Car Ionic Ozone Air Purifier USB Car Charger

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The portable car air purifiers by Enoch removes bad smells in seconds. It is a powerful Air Purifier that releases more than 5.6 million negative ions which eliminate bad orders from the car. The ions also attach smoke, pollen, dust, and germs to neutralize airborne contentment. Thus, it helps reduce the chances of asthma and allergy attacks. Other than that, an air purifier produces a light scent that usually smells like a rain shower. 

What We Like:

  • The unit features a Dual 2.1 Amp USB port that offers a rapid and powerful charging of any tablet, mobile phone, and other devices.
  • The car ionizer effectively eliminates food, mold, smoke, and pets smell. In brief, the manufacturer provides a one year warranty.
  • The new design is upgraded with higher purification efficiency.

What We Don’t Like:

  • It does not have biodegradable components.

5. PHILIPS GoPure Compact

PHILIPS GoPure Compact Car Air Purifier-Car Air Purifiers

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PHILIPS GPC20GPX1 Car Air Purifiers is yet another exceptional product on our list. The three-stage filtering process eliminates 99% of harmful gases, pet hair, pollen, dust, odors, bacteria, smoke, and other particles from the vehicle.

In addition to that, the Car Air Purifier features a HESA unique technology that provides removal of tobacco smoke residue. It also has an integrated air-particles sensor that will indicate the current air-quality: poor (red), fair (yellow), and excellent (blue).

What We  Like:

  • It works more than just removing harmful particles and molecules, but also eliminates up to 99% of harmful gases.
  • It shows the users the current air quality based on its light. 
  • Installation of this product is very simple and comes with 13ft 12V power cable as well as mounting accessories (anti-slide pads, anti-slide pads, attachment belt).

What We Don’t Like:

  • It isn’t ideal for office, or home use since it does not have ports to be used with a power bank or cables.
  • It is a bit on the pricier point. However, given its functions and innovative technology, it is totally worth the investment.

4. TwinkleBirds Car 12V Plug-in Air Purifier Ionizer

TwinkleBirds Car 12V Plug-in Air Purifier Ionizer-Car Air Purifiers

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TwinkleBirds offers great Car Air Purifiers that will eliminate the smell of foods, pets, smoke, sports gear, vomit, teen sweat stink, and more. In addition to that, it features a dual USB 2.1 Amp car charger that powers your tablet, phone lightning safety, and fast. The device itself is well-built and surprisingly inexpensive thus affordable.

The Purifier Ionizer will certainly remove small particles and bad odors and can be used for a long time. Moreover, the manufacturer offers a lifetime warranty and 30 days money-back guarantee.

What We Like:

  • It is designed to kill bacteria and viruses, thus keeping your car safe for kids and family members.
  • Its powerful 2.1 amp USB can be used as a charger for your phones or tablets. You can get your phone charged while having your car’s air quality purified as well.
  • You will be offered a lifetime warranty upon purchase. 

What We Don’t Like:

  • You can’t use it with a 24V socket.

3. Pure Air Purifier Stainless Steel Premium

 Stainless Steel Premium 

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Have you been searching for the best car odor eliminator? This is one of the best Car Air Purifiers that help you to get rid of any odor such as food, pets, smoke, mold, and food, among other odors. The Filter Ionizer will eliminate all triggers from Allergens as it uses 5.6 million negative ION concentrations that kill viruses, germs, pollen, and dust particles.

Other things, the Air Purifier is made of glossy stainless steel design and features crystal-shaped blue LEDs that add a fashionable look to your car.

What We Like:

  • It is dubbed as a powerful odor eliminator.
  • The product features a quick charge USB 3.0 that you can use to charge your accessories.
  • A slick, clean design gives your car interior a classic look.
  • Eliminate all triggers from allergens.
  • A pack of air freshener comes with the product.

What We Don’t Like:

  • It is slightly on a higher price point than similar car air purifiers. 

2. SimPure HC3 360° Car Air Purifier

car air purifier

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Do you want to get rid of the smoke, odor, smell, and allergens from your car? SimPure Car Air Purifier is the most reasonably priced air purifier you can find in the market. It is able to get rid of a powerful odor and removes smoke efficiently. Its 4-stage filtration, not only effectively filters out pollutants, but also small particles, and dust mites.

It is great for people with a stuffy nose, asthma, allergies, and other breathing sensitivities. This car air purifier has one button touch control with 2 different fan speeds. It can be connected through USB cables, power bank, or your car charger. 

What We Like:

  • It is able to get rid of large and small particles alike. It works to trap those particles and removes allergen, pollen, mold, and other irritants.
  • Although small in size, SimPure Car Air Purifier is effective in doing its job.
  • Overall, it improves the quality of air.

What We Don’t Like:

  • It does not have a biodegradable component. Hence, it may be a bit of a downfall for those who are looking for an eco-friendly product.

1. Membrane Solutions Car Air Purifier

mini air purifier

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The Membrane Solutions Car Air Purifier is a great investment as they clean your car environment. It will assist you in getting rid of odor, smoke, pollen, bacteria, mold spores, and allergens, among other contaminants. The device has one button touch control with 2 different fan speeds.

The blue light indicates a low fan speed, while the green light indicates a high speed. This product can be connected through USB cables, power bank, or your car charger. 

What We Like:

  • It is able to get rid of large and small particles alike. It works to trap and remove those particles that could cause bacteria.
  • The compact size makes it easy to carry around and used in other places, not just in the car.
  • Overall, it improves the quality of air.

What We Don’t Like:

  • It does not have a biodegradable component. Hence, it may be a bit of a downfall for those who are looking for an eco-friendly product.

Buying Guide to Choosing Car Air Purifiers

Selecting the right car air purifier can be a daunting task. Given so many choices and incredible features alike, you are overwhelmed, we understand. That is why we listed some points that might be worthy of your consideration before you make your purchase. 

Types of Car Air Purifier

There are 3 most popular types of car air purifiers that manufacturers produce: filters, ionizers, and ozone generators. So, filters work to circulate the air only after it has separated microscopic particles. The only problem with filters is that it cannot sort out particles that are bigger than their holes. That is why some manufacturers which produce filters include a solution, the HEPA filter. Even though it cannot sort out big particles, at least it can trap them. That is what the HEPA filter does. It traps bigger particles like small specks of dust, odor molecules, and so on.

Ionizers purify differently from filters. It does not circulate the air to draw out its purifying effect. It lets out a stream of what are known as anions. When anions come in contact with particles, those particles will be neutralized. It means that the particles are no longer harmful, bacteria, mold, and such are removed. Ionizers are also effective with neutralizing strong odor.

Ozone generators are more specially designed for eliminating bad smells. You can do the same thing with ionizers, but there are more to the ozone generators. They produce 3 types of scent molecules to tackle that aggressive smell in your car. 

Layers of Air Purification

You can now find car air purifiers that have the features of a filter and an ionizer. These work best to eliminate particles and pollutants, while getting rid of that bad smell. Layers of air purification can be found with filters type of purifiers. We can say that the more layers, the better the air quality. 3 stage or 4 stage filtration is ideal because you will get the best air quality. It goes through many circulations before being emitted to your car. 

Other Features

Most of the car air purifiers are plugged into your cigarette charger. Some models come with USB ports that allow you to charge your phones and tablets while getting the best air quality possible. With other models, you would have to plug with your power bank or other ports. This type of model does not offer much versatility since you can’t charge your smart accessories with them. 


Q1: What should I look for when buying a car air filter?

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A: Filters work to circulate air, but it alone is not effective against heavy or large particles. You should look for a product with a HEPA filter. The HEPA filter does what a filter can’t. It traps those heavy or large particles, thus removing them.

Q2: Where should I place my car air purifier?

A: Many car air purifiers are plugged to the cigarette charger, so that is decided for you. However, if it comes as a stand-alone, the most ideal location is the center of your dashboard above the AC fans. It would spread out better air quality more thoroughly than any other part in the car.

Q3: Is it okay to leave the car air purifier on?

A: It is totally okay to do that if you own a stand-alone car air purifier. You can also turn it on before you start your drive, so once you get into the car, you’d feel all refreshed. This would not work with the plug-in type, because once you shut down your engine, it is turned off as well. 


Using a car air purifier will not only assist you in eliminating mold or mildew smell in a car but also keep the air fresh. So, these are some of the top picks that you can find in the market. They are portable Car Air Purifiers and come at an affordable price. There is no reason to deal with stuffy air conditions, choose one of the picks above, and get fresh air in your car.