Best OBD2 Scanners, Tested By Experts

A check engine light can signal a wide variety of issues, but many of them are easy to fix at home. However, diagnosing the severity of any car trouble requires an onboard diagnostic (OBD) tool. The best OBD2 scanner for the average driver will often cost under $40 and can save you many unnecessary trips to the mechanic.

To help readers find the right scan tool (at the right price), we tested several. From simple code readers to advanced OBD2 scanners that can reprogram an engine control module (ECM), the right scanner for you may differ depending on your expertise level and repair skills. In this review, we recommend our eight favorite OBD2 scanners based on our testing and explain, in simple terms, the benefits and drawbacks of each one.

An OBD2 scanner is a computer that connects with a car to communicate with that vehicle’s onboard computer. OBD2 scanners have many functions, but the most basic is to “read” engine fault codes. When a check engine light comes on, an OBD2 reader can help you get a general description of the issue. These tools will display engine fault codes, the necessary starting point for diagnosing most modern automotive malfunctions.

You may want an OBD2 scan tool for several reasons, even if you aren’t a professional mechanic. With an OBD2 reader, you can:

• Diagnose and perform minor maintenance on your own vehicle
• Perform home emissions checks before a state inspection
• Confirm the mileage on a used car before purchase
• Read fault codes yourself to determine the urgency of a check engine light

A low-cost, reliable OBD2 scanner can be purchased for $20 to $40. While advanced scan tools can offer improvements and extra details on all of these features, they can also cost upwards of $200. Many of these advanced features are really only useful to home mechanics who feel comfortable working on their own vehicles and are not intended for average drivers.

An OBD2 scanner can cost anywhere from $30 to $500 dollars. Unless you’re a professional mechanic, you probably don’t need the costliest option. However, the cheapest OBD2 scanners sometimes have hidden costs, such as the requirement that you pay a subscription to access advanced features. Here’s what you can generally expect with each price range:

• Under $60: You can get a basic, efficient OBD2 scanner for around $60. Devices in this range can read a good range of OBD trouble codes and perform an emissions test. Some scanners in this price range may require a subscription for updates. There are Bluetooth^® OBD2 scanners in this price range, but these either have hard-to-use apps or require a subscription.
• $100 to $200: Scanners in this range offer a wider range of functionality, such as live data and monitoring of ABS and airbag systems. Many Bluetooth OBD2 scanners fall in this price range. Because a Bluetooth scanner uses your phone’s screen and computer, it can be less expensive than a wired scanner with similar functionality. If you’re an at-home mechanic working on your own car, this is a good price range for an OBD2 scanner.
• Over $200: These OBD2 scanners typically offer a wide range of features, including advanced code reading, SRS, transmission, and ABS monitoring. In this price range, OBD2 scanners should offer accurate live data and include design features like a large touch-screen display. These scanners typically work with a large variety of manufacturers, even specialty luxury brands, and can include free lifetime updates.

There are two types of OBD2 scanners: basic code readers and advanced diagnostics tools.

Best Basic OBD2 Scanners

1. Best For Most: Foxwell NT201
2. Budget Option: Motopower MP69033
3. Easy To Use: Innova CarScan Advisor 5110
4. Best Basic Bluetooth OBD2 Scanner: Ancel B0310

Basic code readers have a limited number of functions and are useful to the extent that they can quickly and reliably read engine fault codes. The cost of a basic OBD2 scanner ranges from $25 to $65. Our recommendations for basic code readers are rated based on ease of use, speed, compatibility, and value.

Best Advanced OBD2 Scanners

1. Best Advanced Options: TOPDON ArtiDiag800BT
2. Best Bluetooth OBD2 Scanner: BlueDriver Bluetooth Pro OBDII Scan Tool
3. Best User Interface: Launch CRP129E Scan Tool
4. Best For Managing Multiple Vehicles: Autel MaxiCOM MK808 Scanner

Advanced diagnostics tools can read engine fault codes as well as monitor live engine data, reprogram vehicle systems, save fault history reports, and monitor live engine data. These are only intended for those with extensive mechanic know-how. The cost of an advanced OBD2 scanner can range from $100 to $400. Our recommendations for advanced OBD2 scanners are based on ease of use, speed, advanced features, and value.

For most car owners, the best OBD2 scanner is something inexpensive that can read (or pull) OBD2 engine codes. The Foxwell NT201 fits these criteria at a low cost.

While it doesn’t offer much in the way of advanced functions, we found the NT201 does provide basic data collection, real-time engine data, and freeze-frame data. With this device, you’ll be able to read and clear your own engine codes with ease.

Foxwell NT201: Our Experience

As a basic scan tool, the NT201 does not have a lot of functions, but it is compatible with most vehicle makes and models. Finding this information in the menu is straightforward and intuitive. Press enter when the OBDII function is selected and follow the menus.

The Foxwell NT201 is lightweight but does not feel especially durable. It doesn’t seem like this tool would survive many drops onto a hard floor.

While there is no instruction manual included, the NT201 is simple to operate, as there aren’t many buttons or menu options. This device is made to help users check engine codes and perform emissions tests. We’d recommend this OBD2 scanner for someone who wants to read their engine codes at home but doesn’t need to do much else.

What Customers Are Saying

Amazon Review Score: 4.5 out of 5 based on more than 8,700 ratings

Reviewers appreciate the Foxwell for its bright display and easy-to-operate interface. Most customers purchase this because they need something inexpensive to pull engine codes for their personal vehicles.

“Super easy to use and saved me time at the parts store. I would definitely recommend” — Steve Allison via Amazon

Those less-than-happy with the NT201 claim it does not work well with uncommon vehicles. For the most popular makes and models, the NT201 seems to work great. However, it may lack the ability to read codes for uncommon foreign, discontinued, and luxury car models. At least one SAAB owner said this scanner did not work with their vehicle’s computer.

If you only need an OBD2 scanner to read engine codes, the Motopower MP69033 is your best bet. It is low-cost, easy to use, fast, and reliable. The downside of this scanner is that reading engine codes is all that it can do. It cannot clear engine codes (to turn off your check engine light). If you don’t clear an engine code, your check engine light will remain lit, even after a problem has been fixed (though most will eventually turn off on their own).

MOTOPOWER MP69033: Our Experience

The Motopower MP69033 scans with the touch of a single button and was able to pull codes from our test vehicle nearly instantaneously. This tool automatically detected our vehicle information and quickly supplied an error code that even provided a brief description of the issue (not only a number).

There isn’t much else to say about this scanner. Because of its limited number of functions, it is easy to operate. It notably lacks the ability to perform an emissions readiness test. Spending a little bit more can afford a scanner with this useful feature.

What Customers Are Saying

Amazon Review Score: 4.6 out of 5 based on more than 24,000 ratings

Reviewers looking for a simple scan tool are happy with the MP69033. Most claim the tool works quickly and effectively. People who aren’t as familiar with car maintenance like this scan tool because it is easy to use and the lack of advanced functions makes it less daunting than other options.

“As someone who doesn’t know much about cars, I was initially intimidated by the idea of using an OBD2 scanner, but this one couldn’t be simpler.” — Robert H via Amazon

Those who dislike this scanner say that it didn’t work with their vehicle. Though it connects with a number of protocols, there are many reports of this scanner refusing to diagnose even common makes like Toyota and Nissan. Most who report issues have foreign or older (pre-2015) vehicles.

The Innova CarScan Advisor 5110 costs slightly more than other basic OBD2 scanners but also offers a wireless Bluetooth mode as well as ABS monitoring. The CarScan Advisor 5110 is simple to operate and automatically reads codes as soon as it is plugged in. It’s a good pick if you want a no-frills code reader.

Innova CarScan Advisor 5110: Our Experience

The CarScan Advisor detects and reads engine codes as soon as it is connected. Among the OBD2 scanners that we tested for this review, the Advisor was the fastest to display an engine code.

We found it similar, in terms of functions, to other $30 OBD2 scanners. That is, except until paired with the app, which offers more features, including repair suggestions, details about potential replacement parts, and freeze frame data.

What Customers Are Saying

Amazon Review Score: 4.3 out of 5 based on more than 700 ratings

The CarScan Advisor is popular because it is easy to use. Many reviewers note that the ABS brake diagnosis function is appreciated, as not all basic scanners offer this feature. However, ABS scanning does not seem to work in older vehicles

The Ancel B0310 will perform the most basic OBD2 functions and is broadly compatible with common vehicle manufacturers. It costs a little more than other scanners with similar functionality because it can be operated wirelessly via Bluetooth.

Using the Bluetooth app (available for both Android and iOS) allows access to a few more functions, notably real-time data monitoring of engine temperatures.

Ancel B0310: Our Experience

It took us five button pushes to get the Ancel to display engine codes, but the menu is straightforward and we were able to read codes quickly enough. The B0310 is similar in size and capability to most other basic OBD2 scanners.

The Bluetooth mode works well and adds a little functionality. This is nice for those who don’t want to hunch over to read their scanner or walk around the vehicle. Similar scanners can be found for less, so we don’t recommend the B0310 if wireless isn’t an important feature for you.

What Customers Are Saying

Amazon Review Score: 4.3 out of 5 based on more than 700 ratings

Reviewers appreciate that the Ancel B0310 is easy to use. With or without the app, it quickly retrieves fault codes, working as advertised. Some complain that the reader is too basic, it doesn’t always translate codes. This isn’t an issue if you look the codes up yourself.

If you’re looking for a top-of-the-line OBD2 scanner with a lot of service functions, you might consider TOPDON’s ArtiDiag800BT. It can reset your steering wheel, recalibrate your windows, and even reprogram your keys. The ArtiDiag is compatible with 96 vehicle manufacturers and a good choice for those who need a tool capable of advanced OBD2 functions. The large display also makes it good for viewing live data graphing.

TOPDON ArtiDiag800BT: Our Experience

Everything about the TOPDON is designed for easy use and handling. The device comes in a sturdy, ergonomically-shaped case. The Bluetooth dongle slots into the scanner itself and is easily removed with a single push. Setting up the TOPDON requires an internet connection as you’ll need to input the included activation code. Once your account is made, TOPDON provides free lifetime updates.

The large touchscreen interface is easy to navigate and can be used even by those without advanced auto maintenance knowledge. There is even a “learning” feature, that will show you how to use some of the advanced functions. The menu layout is among the most straightforward of the scanners that we tested.

We were able to use the TOPDON to recalibrate the power windows in our test vehicle, fixing a longstanding issue.

What Customers Are Saying

Amazon Review Score: 4.4 out of 5 based on more than 500 ratings

Users are pleased with the scanner’s ability to detect fault codes, even those that may not show up on other scanners.

“I highly recommend [TOPDON] because what is advertised is real. I scanned a Jeep Renegade and a code came out of a short circuit in the daytime running lights, a code that the Launch and the Thickcar [OBD2 scanners] had not given.” – Nik via Amazon

Others praise the TOPDON for being a professional-level scan tool that is nonetheless easy for mechanics of almost any skill level to navigate.

Those dissatisfied with this OBD2 scanner say that the battery drains quickly. Some also complain about advanced features not working, such as key programming. Features like key programming and anti-theft matching may only be available for certain vehicles.

The BlueDriver Bluetooth^® Pro OBDII Scan Tool runs a smartphone-based diagnostics test. We chose this as the best Bluetooth OBD2 scanner because the manufacturer includes routine software updates for a free mobile app that works with Android smartphones and Apple iPhones.

This relatively simple system plugs the car scanner into your vehicle’s OBD2 port, which is usually located beneath the steering column. The BlueDriver connects via Bluetooth to the smartphone app, from which you can view live data reports from the engine and coolant systems. You can also perform a smog test with this scanner, and it will recommend possible repairs for specific codes.

BlueDriver Bluetooth Pro: Our Experience

The BlueDriver is one of the easiest-to-use OBD2 scanners we tested. You simply download the companion smartphone app and plug the scanner into your vehicle. Diagnostics and monitoring run through the app, which has a simple interface.

Along with conducting basic diagnostic tasks, you can set up customizable monitoring of basic information like engine RPMs and exhaust pressure. A full list of monitoring functions can be found here. For more information on this great OBD2 scanner, check out our dedicated review page here.

What Customers Are Saying

Amazon Review Score: 4.6 out of 5 based on more than 49,000 ratings

This OBD2 scanner’s Bluetooth functionality, easy-to-use system, and technical support are popular with buyers.

“No joke, I work on cars all the time. I’ve had cheap scanners and snap-on scanners. For the price of this, you cannot go wrong. This little scanner reads not only engine codes, but also reads codes from transmission codes and BCM codes.” – Keith S. via Amazon

Some question the data’s reliability and say the device isn’t compatible with as many vehicles as advertised. A few of the BlueDriver’s features seem more limited on European cars.

“The scanner itself worked well on both a VAG Skoda and Hyundai. However, it seems disingenuous to sell this device at the full price in Europe when the advanced features don’t actually work on European model cars.” – Al via Amazon

The Launch CRP129E Scan Tool features a 5.0-inch color screen and comes with an internal battery. You can also graph live data, reset diagnostic trouble codes (DTC), and perform emissions tests.

One plus is that Launch offers free lifetime updates as long as you buy from an authorized dealer. The Launch CRP129E comes with data code protocols from nearly 60 carmakers and over 1,000 models, so this scanner likely knows something about your vehicle.

Launch CRP129E: Our Experience

The Launch has an easy-to-use touchscreen interface and a long connection cable. Some OBD2 scanners have shorter cables that make it difficult to hold the device in your lap once connected.

To read a simple engine code, the Launch can take a bit. It scans several systems (not only the engine) and prepares a full diagnostic report.

The Launch includes many useful features and can perform many diagnostic tasks such as live data graphing and SRS resets. You will need a WiFi connection to use the Launch. However, this connection doesn’t need to be persistent, it is only necessary to set up the device. We also found that the Launch takes a bit longer to start than some scanners, but the startup time is still relatively quick (just a couple of seconds longer than the other scanners we tested).

What Customers Are Saying

Amazon Review Score: 4.4 out of 5 based on more than 2,400 ratings

Customers appreciate the intuitive touchscreen and data accuracy.

“I plugged the scanner into my car, and it immediately found my problem and reset my computer. It reads every system in my car, from VIN number to transmission codes. It also hooks into my Wi-Fi and sends reports to my computer. The touchscreen is laid out logically, and it made my job easy.” – Dr. Ken via Amazon

On the downside, some customers report slow customer service and say the device fails within a year. Another concern is that you must purchase certain features separately and renew them annually.

The Launch may not work with all vehicles, so check that it’s compatible with your make and model. For the backyard mechanic on a smaller budget, the Launch CRP129E is a solid choice.

Those who want an OBD2 scanner that includes a wealth of diagnostic features will appreciate the Autel MaxiCOM MK808 Scanner for toeing the line between advanced scanning features and business-friendly applications. This 7.0-inch HD touchscreen behemoth has a seven-hour battery life, so buyers aren’t tethered to the vehicle for work.

Autel updates the device for free for your first year of ownership, but it already comes with plenty of information about American, European, and Asian car brands. Also included is an app that stores automotive and customer data, so you get an OBD2 scanner and logbook all in one.

Autel MaxiCOM MK808: Our Experience

The Autel has a robust and expansive user interface that resembles a PC desktop. The touchscreen is easy to navigate, and the device comes with a wide array of features that includes a web browser. The Autel can connect to WiFi, which is necessary to use the device, at least at startup. You will need to set up an Autel account to use many of the scanner’s features.

Also like the Launch, the Autel can take some time to show engine codes because it scans several systems before doing so.

This OBD2 scanner may be more than you need, especially if you find the extras distracting. The user manual is pretty thick, and we wouldn’t necessarily recommend this device if you’re simply trying to read error codes. It is an excellent choice for advanced users, however.

What Customers Are Saying

Buyers applaud the user interface, data output, and customer service.

“I love the MK808. It’s a responsive touchscreen tablet with an Android operating system and wireless internet. You can easily look up information on the spot while working on a vehicle. It also has quick links to your online repair manuals. Fast and intuitive operation saves you a lot of time during repairs.” – A DIY Car Guy via Amazon

However, some reviews say updates to this OBD2 scanner don’t fix system bugs. Other users say the MK808 doesn’t support as many vehicles as advertised.

“For most situations, this device does its job. There are a few times that the software is not supported for certain functions, and that’s pretty frustrating.” – Stephen via Amazon

The best OBD2 scanner for you depends on the vehicle information you need and your level of mechanical know-how. If you’re looking to make simple repairs or ensure your car will pass inspection, a basic OBD2 scanner can be a great investment. If you want to perform more advanced tasks, like reprogramming your engine control module, you’ll need a specialized scanner.

Mechanics who we speak to typically tell us that the most important feature of any OBD2 scanner is that it can read engine codes. Other design features can be nice, but for many, a basic code reader is all they need. Zac Salerno, a mechanic of three years, told us,

“You don’t need [an advanced code reader] right out the gate. A Foxwell will do you just fine. It’ll read your codes, you’ll get an idea of what’s going on. And that’s the biggest part, is at least getting a jumping-off point to figure out where your diagnosis starts.”

Buy Based On The Work

The best way to determine the OBD2 scanner you need is by considering the type of work you’ll be performing. If you’re taking a weekend to double-check an assessment from a mechanic or see why the check engine light is on, you’ll only need something that can read codes.

But keep in mind that not all OBD2 scanners work perfectly with every make and model of vehicle. If you have an older or uncommon car, you may need to do some research to learn which OBD2 scanners will best interact with your vehicle.

If you consistently work on multiple vehicles as a job or hobby, you may want a scanner that’s compatible with foreign and domestic cars and receives updates regularly. Being able to send commands or change vehicle settings is helpful if you’re working with temperature sensors or tire pressure monitors. Access to readings such as the ABS and misfire information can help better diagnose a car’s overall health.

Just remember, more features and programming options mean a higher price tag.

Wired Vs. Bluetooth

When you’re looking for the best OBD2 scanner, Bluetooth connectivity is worth considering. Since having a physical cord usually keeps you close to the vehicle while you’re performing a diagnostic, wireless scanners are gaining popularity because of their simplicity and data collection capabilities.

All you need is a smartphone with Bluetooth capability and the scanner’s corresponding app (which may not be free), and you can review data directly from your phone.

This can be a wonderful option if you’re looking for a “set it and forget it” tool that collects data while you’re driving, but it also frees users to look under the hood while running a diagnostic. However, some higher-end scanners come with internal batteries that last for hours, so the amount of information you need will dictate the best OBD2 scanner for your job.

If a Bluetooth OBD2 scanner seems like a better fit for you, we’ve reviewed and tested a handful of the top products on the market.

Vehicle Make

While many OBD2 codes are universal, a good number aren’t. In addition to common codes, all cars also have manufacturer-specific fault codes. The best OBD2 scanners can read codes from most major brands. If you plan to use your OBD2 scanner with a specific vehicle or set of vehicles, make sure it is capable of reading error codes for that manufacturer.

OBD-II Protocols

There are several different communication “protocols” that onboard computers may use to communicate with an OBD2 scanner. The most common are:

• ISO15765-4 (CAN-BUS)
• ISO14230-4 (KWP2000)
• ISO9141-2
• SAE J1850 VPW
• SAE J1850 PWM

Different manufacturers use different protocols and some protocols are more common in older vehicles. It isn’t necessary to know the difference between these protocols, but to check if a scanner is compatible with your vehicle. Check your car’s OBD2 protocol by searching your year, make, and model followed by “OBD2 protocol” with a search engine.

Functions

At a minimum, any OBD2 scanner should be able to read and clear DTCs. Beyond that, capabilities can vary greatly. Some common useful OBD2 scanner functions include:

• Steering Angle Sensor (SAS) calibration: All modern vehicles are equipped with power steering systems that greatly assist in handling. If the SAS is improperly calibrated, your vehicle will be difficult to steer and may handle strangely (the wheel turning too easily, or only with difficulty). The SAS typically needs to be reset after any wheel alignment.
• Diesel Particulate Filter (DPF) reset: A diesel particulate filter traps exhaust soot on vehicles with diesel engines. A DPF rest (also called DPF regeneration) is a process where accumulated dust is burned away. If the DPF accumulates too much debris, it can become clogged and lead to engine shutdown.
• Smog test: A smog test measures your engine’s emissions and determines if your emissions systems are working properly. All vehicles in the United States must meet certain emissions standards. You cannot pass inspections by running tests at home, but you can determine beforehand if your vehicle will pass an emissions test.
• Live data graphing: OBD2 scanners may be capable of monitoring any number of car systems. A live graphic function displays this data (such as engine temperature) as a graph in real time. This function can help diagnose certain engine issues or be used to optimize performance. This feature is not something that the layperson is likely to find useful, however.
• Freeze frame data: Some OBD2 scanners can record freeze frame data. This is information about your vehicle’s systems at the time when an error code occurred. Freeze frame data is useful for diagnosing problems.

For non-mechanics, the most useful OBD2 scanner features are reading error codes and the smog test. More advanced features are only useful when paired with at least some mechanic know-how.

While every OBD2 scanner has different buttons and a different interface, many of them work similarly. To use the most advanced functions of your scanner, you’ll need to check the owner’s manual. Otherwise, the process is very straightforward.

Plug It In

Your first step is to find the OBD2 port. This is typically located beneath the steering wheel and to the left. The slot is shaped like a trapezoid and contains 16 pins. The location of this port should be described in your car’s owner’s manual.

Start Your Engine

In order to read fault codes, your vehicle (and your vehicle’s computer) must be turned on. After attaching your OBD2 scanner, start your engine.

Read And Clear Codes

The most basic OBD function (which every OBD2 scanner should be able to do) is to read and clear error codes. When your vehicle’s computer detects an issue, it records a diagnostic trouble code (DTC) that broadly describes the malfunction. A DTC starts with the letter P, B, C, or U, and is followed by a string of numbers. The first letter indicates what part of your vehicle has an issue.

• P: Indicates an issue with the powertrain (the engine, transmission, and fuel system)
• B: Indicates an issue with the body (cabin interior parts such as the steering system, airbags, and seatbelts)
• C: Indicates an issue with the chassis (components underneath the car such as the axles, ABS, wheels, and power steering)
• U: Indicates a network issue (wiring)

Some DTCs apply to all vehicle makes, while others are specific to certain brands. The first number in a DTC is always either 0 or 1. ‘0’ is a universal (generic) code and ‘1’ is a manufacturer-specific code.

The numbers that follow may further specify the issue. If your OBD2 scanner shows a DTC, type this code (followed by the manufacturer, for manufacturer-specific codes) into any search engine to quickly learn what it indicates.

OBD2 scanners can also clear codes from your system’s computer. If the underlying issue isn’t repaired, this code (and the check engine line) will eventually return.

Emissions Test

Most OBD2 scanners have an emissions test function. By running an emissions test, the scanner can help you determine if you’ll pass a state inspection before it happens, potentially saving you a lot of time. Should there be a problem, you can address it before you take your vehicle out for an inspection.

Real-Time Data

Accessing real-time data is not necessary for most people. For those with advanced automotive know-how, this information can help optimize engine performance and diagnose certain repairs. In addition to engine information like temperature, RPMs, and fuel injection rate, you can also monitor ABS and battery data.

For a more in-depth, step-by-step guide about how to use OBD2 scanners, check out our informational guide.

For most drivers, the Foxwell NT201 is the best bet for an OBD2 scanner. Unless you are a serious mechanic, you’ll only need an OBD2 scanner that can read and clear engine codes. The ability to run an I/M readiness check and scan ABS systems can also be useful, even to the layperson. These features are all common among $40 OBD2 scanners.

Those looking for an advanced scanner to perform complex diagnostic functions should check out the TOPDON ArtiDiag800BT, which has a large touchscreen display and can test just about every system in your vehicle.

The OBD2 scanners in this article went through two rounds of reviews. We started by searching Amazon for top products, looking at factors like Prime shipping eligibility, customer ratings, Amazon superlatives, and prices.

Our product testing team then ordered the OBD2 scanners that best met these standards. A team member tested each product on a car, taking note of ease of use and data collection capabilities. Each diagnostic scanner was given a rating out of 5 stars based on these criteria.

OBD2 Testing Process

We tested the OBD2 scanners in this review in a 2017 Ford Fusion Hybrid. To verify that each scanner could read an engine code, we unplugged the mass airflow sensor from our test vehicle and counted the number of button pushes it took to retrieve a code.

Counting button pushes offers a broad description of an obd2 scanner’s ease of use. Those that show codes with few pushes are easier to use and get to the point much quicker.

We also tested any advanced or wireless features. In this way, we could assess the usability of the user interface and determine the ease or difficulty of finding specific data and navigating menus.

To determine our customer satisfaction rating, we combed through Amazon reviews to see what others had to say, from professional mechanics to at-home enthusiasts. Scanners with the most consistently positive reviews scored highest in this category.

Why You Can Trust Us

Each year, we test over 350 auto products on vehicles and in our testing lab. Our team of product testers thoroughly researches top products, unboxes and puts our hands on each component, and tests the items on real vehicles before making recommendations to readers.

We publish hundreds of product and service reviews to bring car enthusiasts detailed guides on automotive tools, detailing kits, car seats, pet products, and much more. For more information on our testing methodology and how we evaluate every product, check out our methodology page here.

*Data accurate at time of publication.