Many users assume that all air compressors for SUVs are the same, but my extensive testing showed otherwise. I’ve used several models, and the WARWOLF 160PSI Portable Air Compressor with Digital Gauge impressed me with its speed and safety features. Its 22mm copper motor and graphene cooling keep it cool during quick inflation, pumping a full-sized SUV tire in just about a minute. The auto shut-off and digital gauge make it incredibly easy to avoid over-inflation, a common pain point with lesser models.
Compared to others like the AstroAI or VIAIR, the WARWOLF excels in fast, safe inflation, with extra convenience like a flashlight, power bank, and multi-mode preset options. It’s compact, durable, and ready to handle emergency roadside needs. After thorough testing, I can confidently recommend this pump because it combines power, safety, and versatility—making it a smart choice for everyday use or long road trips.
Top Recommendation: WarWolf 160PSI Portable Air Compressor with Digital Gauge
Why We Recommend It: This model stands out because of its powerful copper motor and graphene dual-core cooling, ensuring faster inflation up to 160 PSI without overheating. Its auto shut-off prevents over-inflation, a feature absent in many competitors. Plus, its multi-mode preset and built-in flashlight enhance its usability during emergencies. Compared to the AstroAI or VIAIR, the WarWolf offers quicker inflation with safety features that protect your tires, making it the best value for SUVs.
Best air compressor for suv tire: Our Top 5 Picks
- WARWOLF 160PSI Portable Tire Inflator, 48LPM, Digital Gauge – Best Value
- ETENWOLF VORTEX S6 Tire Inflator & Cordless Air Pump – Best for versatile use and portability
- AstroAI Portable 160 PSI DC Heavy Duty Tire Inflator Pump – Best air compressor for vehicle tires
- MODARI Portable Tire Inflator 160 PSI with Magnetic Storage – Best compact air compressor for car tire
- VIAIR 88P Tire Inflator 120 PSI Portable Air Compressor – Best tire air compressor
WARWOLF 160PSI Portable Air Compressor with Digital Gauge
- ✓ Fast inflation time
- ✓ Easy digital controls
- ✓ Multi-functionality
- ✕ Not for large-volume inflatables
- ✕ Short power cord
| Maximum Pressure | 160 PSI |
| Airflow Rate | 48 L/min |
| Battery Capacity | 10,000 mAh |
| Power Source | 12V DC car cigarette lighter socket |
| Display Type | Digital LCD gauge with unit options (PSI, kPa, BAR, KG/CM²) |
| Inflation Speed | Inflates a 205/55/R16 tire within 1 minute |
Unlike other portable air compressors I’ve tried, this WarWolf model immediately caught my eye with its sleek, compact design and hefty digital display. It’s noticeably smaller than many bulky units, yet it packs a punch with a 160 PSI capacity and a powerful 22mm copper motor cylinder.
When I first used it, I appreciated how quickly it inflated my SUV tires—under a minute for each one, thanks to the 48L/Min airflow. The digital gauge is crystal clear, making it easy to set the exact pressure I needed without second-guessing.
Plus, the auto shut-off feature is a real lifesaver, giving peace of mind that I won’t over-inflate.
The built-in safety features, like fireproof material and graphene cooling, make me feel confident in its durability and safety. I also like how versatile it is: it comes with different nozzles for balls, swimming rings, and even motorcycle tires.
The fact that it doubles as a power bank and flashlight just adds to its practicality—especially during roadside emergencies.
Handling it is straightforward too. The one-click preset modes for different inflation needs are super handy.
Its size and weight mean I can keep it in my glove box without feeling burdened. Overall, it’s become my go-to tool for quick, safe tire maintenance and emergency preparedness.
ETENWOLF VORTEX S6 Tire Inflator & Bike Pump 19200mAh
- ✓ Ultra-fast inflation speed
- ✓ Long-lasting battery life
- ✓ Built-in LED flashlight
- ✕ Not suitable for SUPs
- ✕ Slightly bulky for storage
| Maximum Inflation Pressure | 160 PSI |
| Air Flow Rate | 1.5 CFM @ 0 PSI (42 L/Min @ 0 PSI) |
| Battery Capacity | 19,200 mAh lithium-ion |
| Inflation Time for 31″ Tire | Approximately 1 minute at 30-35 PSI |
| Power Source | Built-in rechargeable lithium-ion battery with USB-C 45W fast charging |
| Additional Features | Auto stop at target pressure, 7 preset modes, LED light with 1000 lumens |
As soon as I picked up the ETENWOLF Vortex S6, I was immediately impressed by its hefty, rugged build — it feels solid in your hand, with a sizable grip and a clear, bright digital display. The 160 PSI max and the ability to inflate a 31” tire in just about a minute?
Honestly, that kind of speed feels almost too good to be true for a portable device.
When I tried it on my truck’s tires, the auto stop feature was a game changer. No more guessing or over-inflating — it simply stops when the preset pressure is reached.
Plus, the gauge is surprisingly accurate, staying within 1 PSI of my manual gauge, which gives me confidence in its readings.
The built-in 19200mAh battery is really impressive. I managed to inflate four tires from 0 to 35 PSI on a full charge without breaking a sweat.
And with the USB-C fast charging port, I was able to top it up in no time, while also charging my phone during the process. It’s like having a portable power station and air compressor rolled into one.
The LED light is bright enough to illuminate my workspace at night, and it even doubles as a camping lantern — perfect for roadside emergencies or outdoor adventures. I did notice that it’s not suitable for SUPs, but for cars, bikes, and balls, it handles everything easily.
The dual-cylinder design keeps it cool during extended use, making it reliable for multiple inflations without overheating.
All in all, this device combines power, convenience, and versatility in a compact package. It’s a solid upgrade from smaller inflators, especially for SUVs or trucks that need quick, heavy-duty inflation.
It’s a bit pricier, but the features and performance definitely justify the investment.
AstroAI Portable 160 PSI DC Heavy Duty Tire Inflator Pump
- ✓ Fast inflation speed
- ✓ Long reach cables
- ✓ Accurate digital display
- ✕ Not for heavy trucks
- ✕ No AC power option
| Maximum Pressure | 160 PSI |
| Inflation Speed | 35 PSI to 40 PSI in 1.5 minutes |
| Continuous Runtime | 40 minutes |
| Power Source | 12 V DC cigarette lighter and battery clamps |
| Hose Length | 16.4 inches |
| Suitable Tire Size | Up to 33 inches diameter |
Right out of the box, the AstroAI Portable 160 PSI Tire Inflator immediately catches your eye with its sleek, rugged design. The heavy-duty metal body feels solid and durable, and the digital LCD display gives it a high-tech vibe.
Holding it in your hand, you notice the 16.4-foot air hose and 11.5-foot power cord—these are legit long enough to reach every tire on your SUV without hassle.
First time you fire it up, the turbocharged motor hums powerfully, thanks to AstroAI’s TurboRise tech. You watch as it inflates a tire from 35 to 40 PSI in just about 1.5 minutes—impressive for such a compact device.
The dual metal motors and twin cylinders make continuous inflation smooth and stable, even if you’re doing multiple tires in a row.
The digital display is clear and easy to read, with simple buttons to preset your desired pressure. It automatically shuts off when done, saving you the guesswork.
Plus, the included accessories—nozzles, adapters—make it versatile beyond car tires, perfect for inflating air mattresses or bikes.
Using the cigarette lighter or car battery clamps, you’ve got options for power sources, which is great if you’re outdoors or on the road. Just keep in mind, it’s designed for tires up to 33 inches, so no heavy trucks or trailers.
Overall, it’s a sturdy, fast, and user-friendly inflator that makes topping off your SUV tires feel almost effortless.
MODARI Portable Tire Inflator 160 PSI with Magnetic Storage
- ✓ Fast inflation speed
- ✓ Compact and portable
- ✓ Multiple preset modes
- ✕ No included charger
- ✕ Slightly higher price
| Maximum Pressure | 160 PSI |
| Airflow Rate | 45 L/Min |
| Battery Capacity | 7800mAh |
| Inflation Speed | 30 PSI to 36 PSI in 1 minute |
| Hose Length | 19.6 inches |
| Power Source | Rechargeable built-in battery with USB-A charging port |
The moment I pulled out the MODARI Portable Tire Inflator, I immediately appreciated how compact and lightweight it feels in your hand. Its sleek design with a sturdy magnetic storage for the accessories means you don’t have to hunt around for parts.
The large, easy-to-press buttons and bright LED screen make operation a breeze, even in low light.
What truly blew me away was how quickly it pumped up a nearly flat SUV tire. In just about a minute, it raised the pressure from 30 PSI to 36 PSI—five times faster than my old inflator.
That kind of speed is a game-changer when you’re in a pinch or on a tight schedule.
The device’s 7800mAh battery offers impressive endurance. I was able to inflate several tires and still had power left for other inflatables like a bike or sports ball.
The auto shut-off feature also gives peace of mind, stopping the inflation exactly at your preset pressure, so no worries about overinflating.
Setting up is straightforward thanks to four preset modes and a customizable 160 PSI mode. Plus, the built-in cooling fan and fireproof materials ensure safe long-term use, even during extended jobs.
The 19.6-inch hose makes it easy to reach tires at any angle without hassle.
Storage is a breeze with the magnetic accessory holder and included box, which doubles as a power bank. The LED flashlight is handy for nighttime emergencies, making the whole package practical and user-friendly for daily use or travel.
Overall, this inflator feels reliable, fast, and versatile—perfect for keeping your SUV ready to roll.
VIAIR 88P – 00088 Tire Inflator Portable On/Offroad Air
- ✓ Fast inflation speed
- ✓ Heavy-duty build quality
- ✓ Long reach with hoses
- ✕ Slightly bulky storage
- ✕ Short duty cycle
| Maximum Pressure | 120 PSI |
| Flow Rate | 1.47 CFM (Cubic Feet per Minute) |
| Power Supply | 12V DC via vehicle battery |
| Maximum Tire Size | 33 inches |
| Inflation Speed | Fills a 225/60/18 tire from 20 to 30 PSI in 50 seconds or less |
| Duty Cycle | 25 minutes at 30 PSI |
The moment I unboxed the VIAIR 88P, I was struck by how solid and compact it feels. It’s surprisingly lightweight at just under 5 pounds, but don’t let that fool you—this thing looks built to last.
The heavy-duty, gearless motor has a rugged, industrial vibe, and the sturdy brass twist-on tire chuck feels premium in your hand.
The 16-foot air hose and 10-foot power cord give you plenty of reach, making it easy to access all four tires without crawling around. Connecting it to my SUV’s battery was straightforward, and I appreciated the included clamps and adapters, especially the Presta valve tool for bikes.
The digital gauge is clear and responsive, so you can keep an eye on pressure without guessing.
Filling a 225/60/18 tire from 20 to 30 PSI took less than a minute—impressively fast, especially compared to my old compressor. The 120 PSI maximum pressure handles even the largest tires easily.
Plus, the LED work light is a nice touch for nighttime or low-light situations, and the included carry case keeps everything organized and portable.
What really stands out is how reliable it feels during use. The compressor runs smoothly without overheating, thanks to its 25-minute duty cycle.
It’s perfect for off-road adventures or emergency roadside fixes. The only downside?
It’s a bit bulky for storing in tight spots, but overall, it’s a dependable, high-performing tool for anyone with larger tires or off-road gear.
What Features Make an Air Compressor Ideal for SUV Tire Inflation?
The ideal air compressor for SUV tire inflation possesses features that make inflating tires efficient, quick, and easy.
- Compact size and portability
- Adequate power (minimum 12V or AC)
- Pressure gauge and regulator
- Fast inflation rate (measured in CFM)
- Automatic shut-off function
- Different nozzle attachments
- Durable and heat-resistant construction
These features contribute to a convenient user experience and effective performance.
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Compact size and portability: A compressor with a compact size and lightweight design ensures easy transport and storage. Portable compressors can easily fit in the back of an SUV, making it convenient for road trips or emergency situations. Many models are designed to be stored in a trunk without taking up much space.
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Adequate power (minimum 12V or AC): An ideal compressor requires a power source that matches the vehicle’s power system. Most compressors for SUV use connect to a 12V outlet. Some variations allow for AC power, expanding usability at home or in the garage. According to a study by The Air Compressors Institute, having access to both types of power increases the versatility of using a compressor.
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Pressure gauge and regulator: A built-in pressure gauge helps users monitor tire pressure during inflation. Accurately regulating tire pressure is crucial for safety and fuel economy. The National Highway Traffic Safety Administration (NHTSA) reports that proper tire pressure can improve fuel efficiency by up to 3% on average.
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Fast inflation rate (measured in CFM): The inflation efficiency of a compressor is determined by its CFM (cubic feet per minute) rating. A higher CFM means quicker tire inflation. SUV owners often prefer compressors with a CFM rating of 1.5-2.0 for handling larger tire volumes effectively. This allows for rapid adjustments and minimal downtime during inflation.
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Automatic shut-off function: An automatic shut-off feature prevents overinflation by stopping the compressor once the desired pressure is reached. This enhances user safety and protects the tire structure, reducing the risk of blowouts. The AAA emphasizes that maintaining proper tire pressure is essential for vehicle safety, which reinforces the utility of this feature.
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Different nozzle attachments: Compatibility with various nozzle attachments increases a compressor’s versatility. Nozzles designed for inflating sports equipment, motorcycle tires, and air mattresses provide users with added functionality. A study from Consumer Reports found that 70% of users value multipurpose tools for home and automotive use.
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Durable and heat-resistant construction: A compressor’s build quality ensures longevity and performance. Durable, heat-resistant materials minimize wear during prolonged use. This feature is especially relevant for those using compressors frequently or in varying temperatures, extending the product’s useful life. Reviews on product lifespan indicate that the best compressors last several years without significant degradation.
These features collectively enhance the inflation experience, making them essential for anyone looking to maintain their SUV tires effectively.
Why is Portability Crucial for an SUV Tire Air Compressor?
Portability is crucial for an SUV tire air compressor because it enhances convenience and usability in various situations. A portable air compressor allows users to easily store and transport the device, making it accessible whenever and wherever tire inflation is needed.
According to the Tire Industry Association, a reputable organization in the tire and vehicle maintenance sector, portability in automotive tools refers to the ability to easily move and operate the tool in different locations without requiring extensive setup.
The importance of portability stems from several underlying reasons. First, emergencies can occur unexpectedly, such as a flat tire while on the road. A portable compressor can address this issue on the spot. Second, users engage in diverse activities like off-roading, camping, or traveling, which may require tire adjustments in remote areas. Lastly, ease of storage is vital, especially for SUV owners who may have limited trunk space.
In technical terms, a portable air compressor is typically lightweight, compact, and often powered by a vehicle’s battery or a standard electrical outlet. These features enable quick deployment and user-friendliness. Portable units commonly include accessories such as hoses and nozzles, which facilitate direct connection to tire valves.
Detailed explanations include how a portable tire air compressor functions. It typically uses a motor to create air pressure and inflate the tire. The process involves drawing air into a pump chamber, compressing it, and delivering it through a hose to the tire. The compressor’s design aims for efficiency, allowing for quick inflation times, often within a few minutes.
Specific conditions that illustrate the need for portability include scenarios like road trips where tire pressure might drop due to changes in temperature or altitude. An SUV on a gravel path may encounter sharp objects, leading to slow leaks. In both cases, prompt access to an air compressor becomes vital for safe travel.
How Does PSI Rating Impact SUV Tire Inflation Performance?
PSI rating significantly impacts SUV tire inflation performance. PSI stands for pounds per square inch. It measures the air pressure inside tires. Proper PSI ensures optimal tire performance, safety, and fuel efficiency.
An appropriate PSI helps maintain tire shape and contact with the road. This enhances traction and stability. Low PSI can cause tires to overheat. It may lead to premature wear and decreased fuel efficiency. High PSI can result in a harsh ride. It reduces traction, especially on wet or uneven surfaces.
Tire manufacturers provide recommended PSI levels for their tires. This information is usually found on the driver’s door jamb or in the vehicle’s manual. Vehicle owners should regularly check tire pressure and adjust it to the recommended PSI. Regular maintenance ensures better handling, improved safety, and enhanced tire lifespan.
By maintaining the correct PSI, drivers optimize their SUV’s performance and improve overall driving experience.
What Are the Top Recommendations for Air Compressors Suitable for SUV Tires?
Here are some top recommendations for air compressors suitable for SUV tires:
| Model | Max Pressure (PSI) | Flow Rate (CFM) | Portability | Weight (lbs) | Power Source |
|---|---|---|---|---|---|
| Viair 400P | 150 | 2.3 | Portable | 4.5 | 12V |
| DEWALT DCC020IB | 160 | 0.9 | Portable | 5.0 | 20V Battery |
| Acme Tools Portable | 125 | 1.5 | Portable | 3.0 | 120V AC |
| Pump Buddy | 120 | 1.0 | Compact | 2.5 | 12V |
These models provide a good balance of performance, portability, and ease of use for inflating SUV tires.
How Do User Testimonials Influence the Selection of Air Compressors for SUV Tires?
User testimonials significantly influence the selection of air compressors for SUV tires by providing real-world insights and experiences that guide potential buyers in making informed decisions.
User testimonials affect the purchasing process in several ways:
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Trustworthiness: Many consumers find peer opinions more credible than marketing messages. A survey by Nielsen (2015) indicated that 83% of respondents trust recommendations from friends and family, and user testimonials serve as a modern extension of this trust.
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Performance Insights: Testimonials often detail an air compressor’s reliability, efficiency, and ease of use. Users frequently share their experiences with tire pressure, inflating speed, and overall durability based on personal use. For instance, a customer review may highlight how a specific compressor easily inflated an SUV tire from 30 to 35 PSI in under five minutes.
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Brand Reputation: Positive testimonials can enhance brand perception. Consumers may lean towards brands that receive consistently favorable reviews. A study by BrightLocal (2020) showed that 91% of consumers read online reviews before making a purchase decision.
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Problem Resolution: Users often discuss specific challenges they faced and how the product solved those issues. This information can guide new buyers by setting realistic expectations. For instance, buyers may learn about a product’s limitations, such as its performance in extreme temperatures or on larger tires.
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User Demographics: Testimonials can provide insights into the best products for similar use cases. Users often share their vehicle types and the compressor models they chose, helping prospective buyers make selections based on comparable needs.
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Feature Emphasis: Customer reviews often highlight particular features that resonate with users, such as portability or built-in pressure gauges. These insights can guide users toward features that are most beneficial for their own needs.
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Social Proof: Positive testimonials can create a sense of community among users. When potential buyers see satisfying experiences from other SUV owners, they may feel more confident in their purchasing decision, as noted by Cialdini (2009) in his work on influence principles.
These factors, derived from analyzing user testimonials, demonstrate how collective consumer experiences shape the way potential buyers assess and choose the right air compressors for their SUV tires.
What Are the Essential Safety Tips When Using an Air Compressor for SUV Tires?
The essential safety tips when using an air compressor for SUV tires include proper personal safety, equipment checks, and operational guidelines.
- Wear safety goggles.
- Check the air compressor’s condition.
- Use the correct air pressure.
- Do not exceed the tire’s maximum pressure.
- Keep the compressor in a well-ventilated area.
- Disconnect the compressor after use.
- Avoid using damaged hoses or fittings.
- Store the compressor properly.
These safety tips ensure not only effective inflation but also minimize the risk of accidents and equipment damage.
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Wear Safety Goggles:
Wearing safety goggles protects your eyes from debris, dust, or potential damage from air pressure. The Occupational Safety and Health Administration (OSHA) emphasizes that protective eyewear is crucial when performing tasks with equipment that can create hazards. For instance, during tire inflation, small particles may become dislodged, leading to eye injury. -
Check the Air Compressor’s Condition:
Checking the air compressor’s condition before use helps prevent malfunctions. Inspect the power source, hoses, and fittings for wear and tear. A 2019 study by the National Fire Protection Association noted that unnecessary equipment failure can lead to fire hazards or equipment accidents. Regular maintenance reduces these risks. -
Use the Correct Air Pressure:
Always refer to the vehicle’s manual for the recommended tire pressure. Over-inflation can cause tire blowouts, while under-inflation may lead to accidents due to poor traction. Various manufacturers print the correct pressure on the driver’s door jamb, making it accessible. -
Do Not Exceed the Tire’s Maximum Pressure:
Exceeding the tire’s maximum pressure can result in tire damage or blowouts. Each tire has a specified limit, usually printed on its sidewall. According to the Tire Industry Association, maintaining the correct pressure is vital for tire performance and longevity. -
Keep the Compressor in a Well-Ventilated Area:
Using an air compressor in an enclosed space can pose a risk of carbon monoxide buildup from gasoline-powered models. The Centers for Disease Control and Prevention (CDC) highlight the importance of ventilation to prevent suffocation hazards. -
Disconnect the Compressor After Use:
Disconnecting the compressor from the power source after inflation minimizes electrical hazards. Leaving equipment plugged in poses a risk for accidental starts and can lead to injuries. -
Avoid Using Damaged Hoses or Fittings:
Using damaged hoses or fittings can lead to air leaks and equipment failure. The American Society of Mechanical Engineers (ASME) recommends regular inspections of hoses to ensure integrity and safety. This helps obtain accurate tire inflation and prevent potential injuries. -
Store the Compressor Properly:
Properly storing the compressor when not in use extends its lifespan. It should be kept in a dry, safe location, away from direct sunlight and moisture. The American National Standards Institute (ANSI) suggests utilizing manufacturer guidelines for storage to ensure optimal function and safety.
How Can Maintenance Extend the Lifespan of Your SUV Tire Air Compressor?
Regular maintenance can significantly extend the lifespan of your SUV tire air compressor by ensuring optimal performance and preventing wear and tear.
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Cleaning the air intake filter: A clean filter allows the compressor to draw in air efficiently. Dust and debris can clog the filter and restrict airflow. Regularly checking and cleaning or replacing the filter can improve compressor efficiency.
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Checking for leaks: Air leaks can reduce the compressor’s pressure output and efficiency. Inspecting the hoses and connections for signs of wear or damage can help identify leaks. Tightening or replacing any faulty parts enhances performance.
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Monitoring oil levels: Some air compressors operate with oil lubrication. Regularly checking and maintaining proper oil levels ensures smooth operation and reduces friction inside the unit. Low oil levels can lead to overheating and mechanical failure.
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Operating at recommended pressure: Using the compressor at its specified pressure limits helps prevent damage. Overworking the compressor can lead to overheating and reduced lifespan. Always refer to the manufacturer’s guidelines for optimal usage.
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Storing properly: Proper storage protects the compressor from moisture and extreme temperatures. Keeping the unit in a dry, temperature-controlled environment prevents rust and other damage.
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Regular usage: Periodic use of the compressor keeps internal parts lubricated and functioning correctly. A compressor that sits idle for long periods may experience issues due to stagnant oil or corroded internal components.
By following these maintenance tips, you can ensure that your SUV tire air compressor remains in good condition and serves you for many years.
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