If you’re looking for a reliable and versatile on board air compressor for your vehicle, then you’ve come to the right place. With so many options available in the market, it can be overwhelming to choose the best one that fits your specific needs. To make it easier, there are a few factors you need to consider before buying.
First, think about the capacity of the compressor. Do you need it for occasional inflation or for heavy-duty tasks like running air-powered tools? Second, consider the power source. Will you be using the vehicle's battery or a separate power source? Third, evaluate the durability and overall quality of the compressor. Can it handle extreme temperatures and withstand wear and tear from frequent use?
If these factors may have caught your attention, you’re probably interested in purchasing an on board air compressor. But, wait! Before making your final decision, ask yourself the following questions: What is the maximum pressure and airflow output you require? Is portability important for you? Do you need additional features like an in-built air pressure gauge or an air filter system? By answering these questions, you’ll be one step closer to finding the best on board air compressor for your vehicle.
10 Best On Board Air Compressor
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1
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Ideal for inflating and deflating tires, powering air tools, and airing up outdoor gear with a high performance 12-volt compressor.
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2
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Ideal for off-road vehicles and camping with the ability to inflate tires and power tools on the go.
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3
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Ideal for offroad vehicles and 4x4s, the compressor provides on-board air supply to operate air tools and inflate tires.
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4
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The product is ideal for quickly inflating tires and other objects and can be easily stored on board vehicles.
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5
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The product is ideal for inflating tires, air suspension systems, and operating small pneumatic tools.
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6
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Ideal for on-board air supply while off-roading or camping, mounting easily with the included bracket.
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7
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The product is ideal for inflating tires and comes with an 18-foot air hose and accessories kit for universal onboard systems and compressors.
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8
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The product is ideal for inflating tires, balls, and other inflatable items for cars, trucks, RVs, bicycles, and SUVs.
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9
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The product is ideal for providing loud and powerful train/air horn sounds in various vehicles or applications.
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10
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The product is ideal for inflating tires and other items requiring compressed air while on the go.
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1. Arb Ckmta12 Arb505 On-Board Twin High Performance 12 Volt Air Compressor And E-Z Deflator Bundle

The CKMTA12 compressor is a powerful 12V compressor that boasts the highest air flow rate of any compressor of its size on the market, providing an impressive 174LPM [6.16CFM]. This compressor comes with a full wiring loom, which makes installation a breeze. The plug-in connectivity to Air Locker control solenoids is also simplified, making it easy to use right out of the box. Note that the Air Locker Manifold Kit #171503 is required to mount solenoids, which is not included.
To ensure that the compressor is protected against extreme temperatures, the motors are internally thermal protected. Additionally, the compressor pistons come equipped with a heavy duty European made cylindrical roller bearing, ensuring its durability and longevity.
The ARB505 deflator tool is an essential accessory for any off-roading enthusiast. Made of corrosion-resistant brass and stainless steel, it is built to withstand harsh conditions. The quality bronze bourdon tube gauge design ensures that accuracy is not affected by changes in temperature, humidity, or altitude. The fully geared, solid brass precision movement makes reading the gauge easy, with increments of 1 pressure per square inch. The deflator tool comes with a protective canvas pouch and an instruction sheet, making it easy to use and store.
2. Arb E-Z Delator 12v Twin Air Kit

The ARB 171503 Air Locker Manifold Kit is an essential product for individuals looking to install Air Locker solenoids to an ARB Twin Compressor. This kit is compatible with the CKMTA12 and CKMTA24 models, and it enables easy installation of Air Locker control solenoids. It provides a simplified installation process with the inclusion of a full wiring loom and easy plug-in connectivity.
The CKMTA12 is a powerful 12V compressor that boasts a high air flow rate of 174LPM (6.16CFM), making it the highest of any compressor of its size currently available on the market. The compressor motors come with internal thermal protection, which ensures that they are protected against damage caused by extreme temperatures. Additionally, the compressor pistons are equipped with a heavy-duty cylindrical roller bearing that is made in Europe, making it sturdy and durable.
To accurately measure air pressure, the ARB505 deflator tool features a quality bronze bourdon tube gauge design that ensures accuracy is not affected by changes in temperature, humidity, or altitude. It also comes with a fully geared, solid brass precision movement that makes it easy to read the dial, which has 1 pressure per square inch increments. The tool is corrosion-resistant, thanks to its brass and stainless steel construction, and it comes with a protective canvas pouch and an instruction sheet for added convenience.
3. Proper Spec Arb Locker On-Board High Performance 12 Volt Air Compressor Offroad 4×4 Ckma12

The ARB CKMA12 compressor is a durable and reliable option for those seeking a high-quality air compressor for their truck. This compressor is designed to be permanently mounted and comes with a full wiring loom, air locker solenoid plug in contacts, mounting hardware with a reinforcing bracket, and a quality compressor isolating switch for easy installation.
One of the standout features of the ARB CKMA12 is its compact size, making it easy to fit into even the tightest of spaces. Additionally, this compressor is remarkably quiet, allowing it to be mounted in the cab without causing any disturbance.
With its impressive output, the ARB CKMA12 can air up to four 35" – 37" tires in a single duty cycle. In fact, it's capable of inflating a 35" tire in just over two minutes, making it an incredibly efficient option for those frequently on the go.
Aside from its impressive capabilities, the ARB CKMA12 is built to withstand even the harshest of conditions. It's been tested in ovens, freezers, underwater, and in the silty dust of the Simpson Desert, and continues to perform with the utmost reliability.
In addition to its primary function of inflating tires, the ARB CKMA12 can also be used to activate air lockers and perform other functions such as inflating camping gear. This versatility makes it an excellent investment for those who frequently venture off the beaten path.
With a 90-day warranty, the ARB CKMA12 compressor is a top-of-the-line option for anyone seeking a durable and reliable air compressor for their truck. Its small size, impressive output, and versatility make it an excellent investment for any off-road enthusiast.
4. Ultimate On-Board Air Inflation Bundle

The INFLATION1 – ARB CKMA12 Air Compressor High Output On-Board and ARB 171302 Portable Tire Inflation Kit is a must-have for any outdoor enthusiast. The kit comes bundled up in a new Air Systems Box and includes an air compressor with on-board complete wiring loom, an air hose that is 18 feet long, and an accessories kit with quick fitting for universal on-board systems.
The hard-anodized cylinder bore of the compressor reduces friction, while its sealed design ensures moisture and dust resistance. Additionally, the heavy-duty maxi-fuse is equipped for professional in-line circuit protection, making the compressor a reliable choice for all your outdoor adventures.
The pump-up kit that comes with the kit includes a high-heat pressure hose that is 18 feet long, an ARB air chuck with quick press fitting, and an ARB T-fitting for use with the CKMA12 ARB air compressor. Additionally, the kit includes an assortment of additional fittings that can be used to suit various camping and sporting gear such as air mattresses and basketballs.
One of the best features of this kit is the optional pump-up kit, which allows you to use your CKMA12 compressor to quickly plug in a heavy-duty airline and air up your tires after a day on the trail or fill up after patching a flat tire. This feature makes the kit an essential tool for any outdoor excursion.
5. Viair 20005 Psi High-Flow Air Source Kit , Black

This onboard air solution is specifically designed for actuating air horns and offers a reliable and efficient performance. It comes equipped with pre-installed parts, including a 110/145 PSI automatic pressure switch, drain cock, pressure safety release valve, and 1/2 inch air-out compression fitting, making it easy to install and use.
With a maximum working pressure of 150 PSI, this onboard air solution is capable of delivering a powerful and consistent performance for all your air horn needs. The replaceable and relocatable air filter element is perfect for use in harsh environments, ensuring that the compressor remains free from any unwanted debris that could cause damage or affect its performance.
For those who plan to use this product outside, the sealed compressor provides additional protection against moisture and other environmental elements. The air filter can be easily relocated to ensure maximum efficiency and longevity. It is important to note that the product must be mounted rightside up and drained from moisture after use to ensure optimal performance.
6. Arb On-Board Air Compressor & Mount Bundle

The kit includes two essential parts, the (Part Number: CKMA12) Air Compressor and the (Part Number: EVO-1097) Compressor Mount. The ARB Air Compressor plays a crucial role in the air locker system, making it an indispensable part of your vehicle. Its automatic pressure activated limit switch ensures that the compressor runs only as needed, preserving the longevity of the system. The kit comes with everything you need to install the compressor, including mounting hardware, pressure limit switch, wiring harness and instructions.
The Compressor Mount is designed to fit the ARB small and large compressor, but not the twin. Its direct bolt-in feature makes installation a breeze, using factory hardware. This mount is specifically designed to work with the ARB Air Compressor and ensures a secure and stable fit in your vehicle.
With the ARB Air Compressor and Compressor Mount kit, you can be assured of reliable and efficient performance. The compressor is built with high-quality materials and is designed to withstand harsh conditions, making it a durable and long-lasting investment. The kit is easy to install, and the instructions provided make the process hassle-free.
Whether you are an off-road enthusiast or simply need a reliable air compressor for your vehicle, the ARB Air Compressor and Compressor Mount kit is an ideal choice. Its automatic pressure activated limit switch ensures that the compressor runs only when needed, saving energy and reducing wear and tear. With the Compressor Mount, you can be confident of a secure and stable fit. Overall, the ARB Air Compressor and Compressor Mount kit is a reliable and worthwhile investment for anyone who values quality and durability.
7. Arb Inflation Kit: 18ft Hose & Accessories.

The ARB Tire Inflation Kit is a must-have for any off-road enthusiast. This kit includes a high heat pressure hose that measures 18 ft long, an ARB air chuck with a quick press fitting, and an ARB T-fitting for use with the ARB CKMA12 air compressor. It also includes an assortment of additional fittings to suit various camping and sporting gear such as air mattresses and basketballs.
One of the special features of this kit is that it is designed by ARB engineers for maximum air flow. The hose has line protectors on the end, which helps prevent kinking and makes it last a long time. It is also simple and easy to store as an on-board system, so you will always have it in your vehicle.
Made with highly graded materials, the ARB Tire Inflation Kit is resistant to sun, water, and corrosion it may encounter on the road. The Tire Inflation Kit also includes a dust-free quick-release air chuck, which boasts an enclosed internal bearing system to prevent dirt ingestion and ensure longevity.
With the ARB Tire Inflation Kit, you can air up your tires quickly after a day on the trail. This kit is compatible with the CKMA12, CKMTA12, and CKMTA24 compressors, and an optional pump-up kit allows you to quickly plug in a heavy-duty airline and air up tires or fill up after patching a flat tire.
Compared to other inflation kits on the market, the ARB Tire Inflation Kit truly stands out. It is a great product for the bucks and was made to last. Its superior design and high-quality materials ensure that it will be a reliable addition to your off-road gear for years to come.
8. Titanium Auto Tire Inflator With Led Light.

The GSPSCN Heavy Duty Double Cylinder Air Compressor is a powerful and reliable tool that will help you to inflate your tires quickly and easily. With a maximum pressure of 150PSI and air flow of 70L/min, this air compressor can inflate a standard vehicle tire in just 1.5 minutes (200/70/R16, 0-35psi). This can save you time and hassle when you are on the go.
One of the standout features of this air compressor is the bright LED light that is built in. This makes it easy to operate the compressor or make quick repairs in the dark. The LED light can also help you to be seen in an emergency, which can help to prevent potential dangers.
The GSPSCN air compressor also comes equipped with an LCD digital pressure gauge with backlight. This gauge can be used to check and monitor tire pressure, and it has a large bright LCD backlit digital display. The gauge is preset pressure shut off gauge with four display units: PSI, KPA, BAR, KG/CM². It has a measuring range of 0-150 PSI with precise accuracy of 0.5 PSI. This makes it easy to get an accurate reading of your tire pressure, which can help to improve your fuel efficiency and prolong the life of your tires.
The GSPSCN air compressor has been professionally calibrated to always return a reading within 1% of the pressure of your tire. This means that you can be confident that you are getting an accurate reading every time. The final inflation value will be 0.5-1.5 PSI higher than the preset value, and when inflation is finished, it perfectly solves the problem of reduced pressure after removing the valve connector, thus making inflation more accurate.
This air compressor is a great travel gift that you can give to your family or friends. It is easy to use and can help to keep your tires in good condition during your car trip. With its advanced accuracy and fast inflation, the GSPSCN Heavy Duty Double Cylinder Air Compressor is a reliable and essential tool that every car owner should have.
9. Train-Air Horn Kit With 200 Psi Compressor

Looking for a high-quality air compressor that can handle your toughest jobs with ease? Look no further than this top-of-the-line model, designed to deliver reliable performance and exceptional durability no matter what challenges you face.
With a tank capacity of 1.5 gallons (6 liters), this compressor is perfect for a wide range of applications, from inflating tires and powering air tools to running pneumatic machinery and more. And thanks to its powerful 12 volt 200 PSI compressor, you'll have all the power you need to get the job done right, every time.
But that's not all – this compressor is also coated with an anti-corrosion coating that helps protect against rust and other forms of damage, ensuring that it will last for years to come. And with its precision welded construction, you can be confident that it will deliver consistent performance and reliable results, no matter what tasks you tackle.
Other features of this compressor include a pressure gauge, pressure switch, air hose, and mounting hardware, all included to help you get started right away. So why wait? Invest in the best with this top-quality air compressor today, and take your work to the next level!
10. Arb Cksa12 Ask001 On-Board High Performance 12 Volt Air Compressor

The ARB CKSA12 is a high-performance air compressor that is designed to deliver reliable and efficient service for your vehicle. This air compressor is permanently mounted and comes with a full wiring loom that features air locker solenoid plug-in contracts, mounting hardware with reinforcing bracket, and a quality compressor isolating switch.
One of the standout features of the ARB CKSA12 is its ability to activate up to two ARB Air Lockers, making it an excellent choice for off-road enthusiasts and those who require reliable air supply during their travels. The compressor is designed to work seamlessly with ARB Air Lockers, providing a fast and efficient activation process.
The ARB CKSA12 is a durable and reliable air compressor that is built to withstand even the toughest conditions. It is compact in size, making it easy to install in your vehicle without taking up too much space. The compressor is also easy to operate, with a simple on/off switch that allows you to control the air supply with ease.
In addition to the ARB CKSA12 air compressor, the package also includes the ASK001 Panhard Rod. This is an important component that helps to provide stability and control to your vehicle's suspension system. It is designed to work in conjunction with the ARB CKSA12 air compressor, providing a complete solution for your off-road needs.
Best On Board Air Compressor FAQs
Are there any budget-friendly on board air compressors that still offer good performance?
Yes, there are several budget-friendly on board air compressors available in the market that offer good performance. One such option is the VIAIR 400P Portable Compressor Kit, which is a highly reliable and durable compressor that can inflate tires up to 35 inches in size. It is powered by a direct drive motor and draws 30 amps of power, making it suitable for use with most vehicles.
Another option is the Smittybilt 2781 5.65 CFM Universal Air Compressor, which comes with a 24-foot coil hose and is capable of inflating 50% faster than most compressors in its class. It also features an integrated pressure switch that automatically shuts off the compressor when the desired pressure is reached.
The ARB CKMA12 Air Compressor is also a great option for those on a budget, offering a compact and lightweight design that is easy to install. It can deliver up to 6.16 CFM of air flow and comes with a full wiring loom and mounting hardware for easy installation.
Overall, there are plenty of budget-friendly options available for those looking for a reliable and high-performing on board air compressor. It is important to do some research and choose a compressor that is suitable for your specific needs and vehicle.
Are there any portable on board air compressors for easy storage and transport?
Yes, there are several portable on board air compressors available in the market that are designed for easy storage and transportation. These compressors are compact, lightweight, and can be easily mounted in the trunk of a car or any other vehicle. They are perfect for people who frequently travel long distances and need to inflate their tires or other equipment on the go.
Some of the popular portable on board air compressors include VIAIR 85P Portable Air Compressor, Smittybilt 2781 5.65 CFM Universal Air Compressor, and ARB CKMP12 Portable Air Compressor. These compressors come with a range of features such as automatic shut-off, pressure gauges, and built-in LED lights, making them easy and convenient to use.
Moreover, these compressors are equipped with durable and high-quality materials that ensure long-lasting performance. They are also designed to operate quietly and with minimal vibration, making them less intrusive and more comfortable to use. Overall, portable on board air compressors are an excellent investment for anyone who needs a reliable and efficient way to inflate their equipment while on the go.
Can an on board air compressor be used for inflating airbags in a suspension system?
Yes, an on board air compressor can be used for inflating airbags in a suspension system. In fact, it is a common use for on board air compressors. Airbags in a suspension system are designed to provide additional support to the vehicle and can be adjusted to provide a smoother ride or to handle heavy loads. Inflating the airbags is typically done through the use of an air compressor, either on board or portable. On board air compressors offer the convenience of being mounted directly to the vehicle and can be operated with a switch or remote control. It is important to ensure that the air compressor is compatible with the airbags and that the air pressure is adjusted to the appropriate level for the intended use. Regular maintenance and monitoring of the airbags and compressor is also recommended to ensure optimal performance and safety.
Can an on board air compressor be used for inflating tires and powering air tools?
Yes, an on-board air compressor can be used for inflating tires and powering air tools. In fact, it is one of the most common uses of an on-board air compressor. Most on-board air compressors are designed to provide a steady supply of compressed air, which can be used to inflate tires, run air tools, and power other pneumatic devices.
When using an on-board air compressor to inflate tires, it is important to make sure that the compressor is capable of providing the required air pressure and volume. Most compressors are designed to provide a maximum pressure of around 150 psi, which is more than enough to inflate most tires. However, it is important to check the manufacturer's specifications to ensure that the compressor is suitable for the job.
Similarly, when using an on-board air compressor to power air tools, it is important to make sure that the compressor is capable of providing the required air flow and pressure. Most air tools require a minimum air pressure of around 90 psi, and a minimum air flow of around 4 CFM. Again, it is important to check the manufacturer's specifications to ensure that the compressor is suitable for the job.
Overall, an on-board air compressor can be a very useful tool for inflating tires and powering air tools, as long as it is used correctly and in accordance with the manufacturer's specifications.
How important is the duty cycle of an on board air compressor?
The duty cycle of an on board air compressor is a crucial factor to consider when purchasing one. The duty cycle refers to the amount of time the compressor can run continuously before it needs to rest and cool down. This is important because if the compressor is overworked, it can cause damage to the unit and reduce its lifespan.
In general, a higher duty cycle is better because it means the compressor can run for longer periods without needing to rest. However, it's important to note that a higher duty cycle often comes with a higher price tag.
The duty cycle requirements will vary depending on the intended use of the compressor. For example, if the compressor will be used for short bursts of air, such as inflating tires, a lower duty cycle may be sufficient. However, if the compressor will be used for longer periods, such as running air tools, a higher duty cycle is necessary to avoid damaging the unit.
In summary, the duty cycle is an important factor to consider when purchasing an on board air compressor. It's important to choose a duty cycle that meets the requirements of the intended use to ensure the compressor operates efficiently and has a long lifespan.
What are the features I should look for in an on board air compressor for my truck?
When choosing an on-board air compressor for your truck, there are several features that you should consider to ensure that you get the right one. Firstly, you should look at the compressor's duty cycle, which is the amount of time that the compressor can continuously operate before it needs to cool down. A higher duty cycle means that the compressor can run for longer periods of time without overheating.
Secondly, you should consider the compressor's airflow rate, which refers to the amount of air that the compressor can deliver per minute. A higher airflow rate means that the compressor can inflate tires and power air tools more quickly.
Thirdly, you should look for a compressor that is compact and easy to install, especially if you have limited space in your truck. You should also consider the compressor's noise level, as some compressors can be quite loud.
Lastly, you should consider whether you want a compressor with additional features, such as a built-in pressure switch or a tank pressure gauge. These features can make it easier to monitor and control your compressor's performance.
What is the average lifespan of an on board air compressor?
The lifespan of an on-board air compressor can vary depending on several factors such as the brand, model, usage frequency, maintenance, and the environment in which it operates. Generally, a well-maintained air compressor can last for up to 10 years or more. However, if the compressor is not properly maintained or is exposed to harsh environmental conditions such as extreme heat or moisture, its lifespan may be significantly reduced. It is important to adhere to the manufacturer's recommended maintenance schedule, which typically involves regular oil changes, filter replacements, and inspections. Additionally, it is important to monitor the compressor's performance and address any issues promptly to avoid further damage. In summary, the average lifespan of an on-board air compressor can vary but with proper maintenance and care, it can last for several years.
What is the best on board air compressor for off-roading?
When it comes to off-roading, having a reliable on-board air compressor is essential. There are many options available in the market, but the best one for you will depend on your specific needs and budget. One of the most highly recommended on-board air compressors for off-roading is the ARB CKMA12. This compressor is compact, powerful, and designed to handle extreme conditions. It has a maximum air flow rate of 6.16 CFM and can operate continuously for up to an hour. It is also equipped with a built-in pressure switch, which allows it to automatically turn on and off as needed. Other popular options include the Viair 400P, Smittybilt 2781, and the PowerTank PT10. Ultimately, the best on-board air compressor for off-roading is one that meets your needs and fits within your budget. Be sure to do your research and read reviews before making a purchase.
What is the most powerful on board air compressor available?
When it comes to on-board air compressors, there are several high-quality options available in the market. However, the most powerful one is the Viair 485C Gen 2 Onboard Air Compressor. This compressor is a heavy-duty, 12-volt, 100% duty cycle unit that delivers an impressive 4.80 CFM flow rate at 100 PSI. It can handle up to 200 PSI of pressure and is designed for use with tanks up to 10 gallons in size.
The Viair 485C Gen 2 Onboard Air Compressor is built with a powerful and reliable 12-volt motor and a durable stainless steel braided leader hose for maximum performance and longevity. It also features an oil-free design for minimal maintenance and a sleek, modern appearance. With its high flow rate and impressive pressure capacity, this compressor is an excellent choice for off-road enthusiasts, RV owners, and anyone else who needs reliable, on-demand air power.
What is the quietest on board air compressor available?
When it comes to on-board air compressors, noise can be a big concern for many people. Fortunately, there are some options available that are designed to operate quietly. One of the quietest on-board air compressors available on the market today is the Viair 400H-Automatic compressor.
The Viair 400H-Automatic is a powerful compressor that is capable of producing up to 150 PSI of pressure. Despite its impressive performance, it is also designed to operate quietly, thanks to its unique automatic shutdown feature. This feature allows the compressor to automatically shut off when it reaches its maximum pressure, which helps to reduce noise levels significantly.
In addition to its quiet operation, the Viair 400H-Automatic also features a compact and lightweight design, making it easy to install on a variety of vehicles. It is also designed to be durable and reliable, with a high-quality construction that can withstand even the toughest conditions.
Overall, if you are looking for a quiet on-board air compressor, the Viair 400H-Automatic is definitely worth considering.