If you are searching for the best obd2 display then you landed on the right page. Here we have compiled a list of the top obd2 display.

We have spent around 44 hours to find the right option for you and based on our research ACECAR Heads Up Display Car Universal Dual System 3.5’’ HUD OBD II/GPS Interface,Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra then we have another great option for you is ACECAR Heads Up Display Car Universal Dual System 3.5’’ HUD OBD II/GPS Interface,Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage. Below is a review of some of the best obd2 display, together with their specifications and functions. So without further waiting, Let’s dive right in.

Best obd2 display

Image
Product Title
Score

ACECAR F8 Universal Car HUD Dual System Head Up Display Digital OBD/GPS Speedometer OBDII EUOBD with Test Brake Test Overspeed Alarm HD LCD Refitting Code Table Display
9.7

VJOYCAR New 4.3
9.4

OBDII Speedometer KMH MPH Head Up Display Battery Voltage Engine Charging Voltages Temperature Overspeed Alarm OBD2 Scanner for 12V Petrol Diesel Vehicles
9.3

ACECAR Heads Up Display Car Universal Dual System 3.5’’ HUD OBD II/GPS Interface,Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage
8.7

AUTOOL 2 OBD II OBD2 EUOBD HUD Head Up Display for Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage Support 12V OBDII J1850 Cars
8.5

Arestech 5.5 inches A8 OBD2 Windshield HUD Head Up Display with Display RPM MPH Speeding Warning Fuel Consumption Temperature
8.2

Car Hud Display,ACECAR Upgrade Head Up Display Dual Mode OBD2/GPS Windshield Projector with Speed,Digital Clock,Overspeed Warning,Mileage Measurement,Water Temperature,Direction,for All Vehicles
7.8

ACECAR Upgrade T800 Universal Car HUD Head Up Display Digital GPS Speedometer with Compass Driving Latitude and Longitude Speedup Test Brake Test Overspeed Alarm HD LCD Display for All Vehicle
7.5

HUD Display, iKiKin OBD2 Car Head Up Display with TFT LCD Display Shows Speed RPM Voltage Detection for Error Code Muti-Function Car HUD with EUOBD OBD 2 Interface P10
7.3

4
6.9

ACECAR F8 Universal Car HUD Dual System Head Up Display Digital OBD/GPS Speedometer OBDII EUOBD with Test Brake Test Overspeed Alarm HD LCD Refitting Code Table Display


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ACECAR F8 Universal Car HUD Dual System Head Up Display Digital OBD/GPS Speedometer OBDII EUOBD with Test Brake Test Overspeed Alarm HD LCD Refitting Code Table Display

 out of stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • COMPATIBLE ATTENTION-Obd2 only be available for most vehicles after 2008.GPS MODEL Perfect Suitable for All Vehicle. ( If you want to use OBD mode, please check if your car is compatible with OBD mode before you buy.) Dual System, Change free.
  • RICH DISPLAY CONTENT-Driving speed, Engine RPM, Water temperature,Voltage, Fuel consumption, Brake test, Turbine pressure,Inlet pressure, Air-fuel ratio, Engine fault code alarm, Low voltage alarm, Over speed alarm, Water temperature alarm, etc.
  • HD DISPLAY-With a high definition TFT LCD screen,which displays the information more colorful,clearly,full of technology.A variety of operating interface modes and colors can be switched freely,It will bring more fun sense to your driving experience.
  • MULTI-FUNCTION-It has a HUD head display function,a car performance test function,engine data reading,and OBD diagnostic trouble code to eliminate fault codes,Speed up test,brake performance test.Can read 36 data from ECU.
  • HIGH QUALITY-CE FCC RoHS Certification, Superior quality. If you have any questions about this product, please feel to contact us. We will get back to you as soon as possible and help you solve the problem.

VJOYCAR New 4.3″ Universal GPS Speedometer Car HUD Head Up Display with Vehicle Speed MPH Odometer Engine RPM Coolant Automotive Computer OBD2 Scan Tool Faulty Code Reader


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VJOYCAR New 4.3" Universal GPS Speedometer Car HUD Head Up Display with Vehicle Speed MPH Odometer Engine RPM Coolant Automotive Computer OBD2 Scan Tool Faulty Code Reader

 out of stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • 【GPS HUD Speedometer】If choose GPS mode, it’s 100% universal for all vehicles include pick up, jeep, SUV, jeep, bus, scooter, truck, boat, motorcycle, electric car, diesel car, ORV…Display content: speed, time, compass, altitude, voltage.
  • 【OBD2 HUD Gauge】Pls try OBD mode also if your vehicle is a normal "car" after 2004. If the protocol is compatible, then it can show: speed, RPM, coolant, fuel consumption, turbo, car diagnosis, faulty code clearance and so on.
  • 【Alarms】If choose GPS mode: over speed alarm; If choose OBD mode: over speed alarm, coolant alarm, RPM alarm, BAT alarm, low voltage alarm, high water temperature alarm, engine fault code alarm.
  • 【INSTALL】: Plug and Play. Connect the OBD cable to car OBD port, it will be on automatically. Once car is off, it will be off. We keep upgrading the device all the time, if you need more fun, pls contact with us to send you the latest software.

OBDII Speedometer KMH MPH Head Up Display Battery Voltage Engine Charging Voltages Temperature Overspeed Alarm OBD2 Scanner for 12V Petrol Diesel Vehicles


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OBDII Speedometer KMH MPH Head Up Display Battery Voltage Engine Charging Voltages Temperature Overspeed Alarm OBD2 Scanner for 12V Petrol Diesel Vehicles

$38.00  in stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • 【Why Need It】This smart speed gauge also allows you to tracking the coolant temperature, fuel consumption tracker and engine speed monitor.Additionally, it can clear regualar fault codes for driver to save largely in auto repair aspect.
  • 【Highly compatible】OBD HUD is a small car gadget with powerful functions, which is suitable for vehicles without a tachometer, an engine temperature gauge, and fuel consumption display functions. Highly compatible and supports OBD standard protocols for cars manufactured after 2008
  • 【Wide Application 】Support multiple early car alarm functions that can improve driving safety: water temperature early alarm, over-speed early alarm, shifting reminding early alarm, and vehicle fault early alarm.
  • 【Multiple Detection】This smart speed gauge also allows you to tracking the coolant temperature, fuel consumption tracker and engine speed monitor.Additionally, it can clear regualar fault codes for driver to save largely in auto repair aspect.
  • 【Smart Light Senor】Smart light sensing adjusts brightness, making it easier for owners to check data. Large 2.4" HD screen present a better vision experience.

ACECAR Heads Up Display Car Universal Dual System 3.5’’ HUD OBD II/GPS Interface,Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage


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ACECAR Heads Up Display Car Universal Dual System 3.5’’ HUD OBD II/GPS Interface,Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage

$33.99  in stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • 【What is HUD?】 Short for Head Up Display. It displays driving data on the front windshield such as speed,RPM,water temperature,voltage single mileage etc. HUD avoids the danger of drivers looking down at the dashboard. It ensures the safety of drivers because of watching the data on the car front window glass, and helps drivers to keep the best state on the way. A variety of operating interface modes and colors can be switched freely, It will bring more fun and Technological sense to you.
  • 【Simple Display】Vehicle Speed + Engine RPM, HD Display, practical function, let you drive more comfortable for a long time. (plug and play -- Available for 95% car with an OBD2/ GPS interface) The Nano - Technology - High clearness projector, to eliminate unwanted reflections and can make the display information more sharper. The Automatic and manual brightness adjustment mode, and more easy to control the HUD.
  • 【Multiple functions】: Ambient decorative lighting Engine RPM Fault code alarm Fatigue driving alarm .The Alarm icon Light sensor: HUD can automatically adjust the brightness "according to the environment .Speed unit: KM/H, MPH .Multi-function zone: speed,water temperature,battery voltage,driving distance Water temperature icon ,voltage icon.
  • 【Compatible Attention】OBD2 mode is only available for most vehicles manufactured after 2008. GPS mode Perfect Suitable for All Vehicle. ( If your car is not compatible with OBD mode, please toggle the scroll wheel button to the left or right to switch to GPS mode within 5 seconds after the HUD is turned on.)Dual System, Change free. OBD2 mode is not compatible with hybrid electric vehicle, diesel car, pickup truck, RV, computer modified car, it is recommended to use the GPS mode.
  • 【QUALITY SERVICE】CE FCC RoHS Certification, Superior quality. The chip with powerful performance and compatibility to make sure dual system, dual-run memory and dual-core processor high-speed operat.If you have any questions about this product, please feel free to contact us. We will get back to you as soon as possible and help you solve the problem.

AUTOOL 2 OBD II OBD2 EUOBD HUD Head Up Display for Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage Support 12V OBDII J1850 Cars


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AUTOOL 2 OBD II OBD2 EUOBD HUD Head Up Display for Vehicle Speed MPH KM/h,Engine RPM,OverSpeed Warning,Mileage Measurement,Water Temperature,Voltage Support 12V OBDII J1850 Cars

 out of stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • Supported Vehicles -- Universal support in the United States: US 12V car after 2000. 01. 01, For production after 2008, Ford and GM Chrysler Automotive Support, Universal support in the European Region: EU 12V gasoline car after 2004. 01. 01. Universal support in the European Region: EU 12V diesel car after 2004. 01. 01 Universal support in Asia: Asian 12V car after 2009. 01. 01 Support 12V OBDII J1850 Diesel Gasoline Vehicles
  • Almost everything you may need to read during driving will be shown by this HUD, including vehicle speed MPH or KM/H, engine RPM, water temperature, voltage, instantaneous fuel consumption(L/H), average fuel consumption(L/100KM or MPG), driving distance measurement, driving time, low voltage alarm, high water temperature alarm, over speed alarm, engine fault code alarm, eliminate the fault code, freely switch between kilometers miles. A great partner while you are driving
  • It is equipped with a high definition TFT LCD screen, which displays the information more clearly, companied with a multi colors switching function, it may make you feel more comfortable to monitor the speed and bring more fun to your driving experience. With a 30° angle supporting design, it's a good view to read the information directly without moving your eyes from the road, no need to paste any reflecting sticker on your windshield
  • This HUD support Over speed reminding, the icon of over speed will flicker and alarm when the vehicle exceeds the speed limit set up in advance.
  • This head-up display support Shift reminder, it will remind the driver to gear up to save fuel when the engine speed and vehicle speed come to a certain ratio

Arestech 5.5 inches A8 OBD2 Windshield HUD Head Up Display with Display RPM MPH Speeding Warning Fuel Consumption Temperature


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Arestech 5.5 inches A8 OBD2 Windshield HUD Head Up Display with Display RPM MPH Speeding Warning Fuel Consumption Temperature

$46.98  in stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • *Compatible Attention* 5.5 inches colorful large screen head up display. Available for most cars with OBD II or EUOBD, plug and play. It can works gasoline cars produced after 2004 in USA and after 2008 in other countries. It does not work for Dodge, Jeep, Mazda, Suzuki, all France and Italy cars, some KIA and Hyundai. The details of compatibility list please read the description below.
  • *What is HUD?* Short for Head Up Display. It displays driving data on the front windshield such as speed, RPM, water temperature, voltage and single mileage etc. It avoids the danger of drivers looking down at the dashboard. It ensures the driver watching the data on the car windshield and helps drivers to drive safety. HUD has a variety of operating interface and it will bring more fun and technological sense to you.
  • *Simple Display* Head-up-display reflects the driving data of the car on the windshield. Since the windshield is double-layered, there will be a slight ghost in the display. We have provided reflective film which can stick on windshield to avoid this problem. This head up display supports automatic and manual brightness adjustment mode which also use nano-technology to eliminate unwanted reflections and can make display information sharper.
  • *Advance Functions* This HUD supports over speed reminding, the icon of over speed will alarm and flicker when the vehicle exceeds the speed limit which set up in advance. Auto power on and off with vehicle started and shutdown, effective protection of the car battery; while retaining the manual switch mode, and more beneficial to control HUD.
  • *Guarantee* Superior quality. If you have any questions about this product, please feel free to contact us. We will get back to you as soon as possible and help you to solve the problem. If you are not sure if OBD2 mode is available for your car, please contact us before ordering. We will help you to confirm.

Car Hud Display,ACECAR Upgrade Head Up Display Dual Mode OBD2/GPS Windshield Projector with Speed,Digital Clock,Overspeed Warning,Mileage Measurement,Water Temperature,Direction,for All Vehicles


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Car Hud Display,ACECAR Upgrade Head Up Display Dual Mode OBD2/GPS Windshield Projector with Speed,Digital Clock,Overspeed Warning,Mileage Measurement,Water Temperature,Direction,for All Vehicles

$59.00
$35.99
 in stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • 【What is HUD?】It displays driving data on the front windshield such as speed,RPM,water temperature,voltage single mileage,compass,digital clock,etc.3.5-inch HD display,zero double images, clearly reflection on the windshield,it is pretty clear in the sunny day,rainy day. It avoids the danger of the driver looking down at the dashboard, which ensures the driver's safety and helps the driver stay in top condition.
  • 【Button Function】Function:speed,engine RPM,water temperature,voltage,km/mph switch,power test,single mileage measurement,Water temperature icon,clean fault code,fuel consumption,compass,time.You can toggle the function you want to display with the button.There are two USB ports,you can choose one according to your needs(Note:only one interface needs to be connected.Plugging in two ports at the same time could burn out your car.)
  • 【Simple and Practical Function】When your vehicle breaks down, the clear fault code function can help your car clear fault codes without you having to spend extra money to go to the repair store. It also has 5 kinds of abnormal alarm functions, over speed, engine RPM, water temperature, voltage, fatigue driving and other alarm functions to make driving safer and easier.
  • 【Plug & play Easy to Install】This unit has equipped with 2 cables:OBD2 and USB cable.We do not need to damage your car but just plug them in,then you can use it and modify your car.OBD2 mode is only applicable to most vehicles manufactured after 2008(if you want to use OBD2 mode,please check whether your vehicle has OBD2 protocol or contact us for confirmation before purchase).The GPS mode is perfect for all vehicles.(if your car is not OBD compatible,use GPS mode.)Dual System,Change free.
  • 【QUALITY SERVICE】CE FCC RoHS Certification, Superior quality. The chip with powerful performance and compatibility to make sure dual system, dual-run memory and dual-core processor high-speed operat.We warranty the ACECAR HUD head-up display for six months and will repair or replace it free of charge in the unlikely event of failure under normal use during the warranty period. Please contact us from your Amazon purchase history.

ACECAR Upgrade T800 Universal Car HUD Head Up Display Digital GPS Speedometer with Compass Driving Latitude and Longitude Speedup Test Brake Test Overspeed Alarm HD LCD Display for All Vehicle


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ACECAR Upgrade T800 Universal Car HUD Head Up Display Digital GPS Speedometer with Compass Driving Latitude and Longitude Speedup Test Brake Test Overspeed Alarm HD LCD Display for All Vehicle

$60.00
$46.99
 in stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • 【What is HUD?】 Short for Head Up Display. It displays driving data on its 4.3 inch TFT LCD screen such as speed,driving direction,voltage single mileage etc. HUD avoids the danger of drivers looking down at the dashboard. It ensures the safety of drivers.
  • 【RICH CONTENTS 】Compass,Driving latitude and longitude, Vehicle speed, driving direction, voltage, driving distance measurement, driving time, low voltage alarm, over speed alarm, satellite time and number, altitude, freely switch between kilometers and miles,speed up test, brake performance test. Multi function display or simple function display can be switched freely.
  • 【HD Display 】ACECAR HUD has a 4.3-inch full screen and is equipped with a high-definition 2.75-inch TFT LCD screen, which displays the information more colorful, clearly and Super Slim design, full of technology.A variety of operating interface modes and colors can be switched freely, It will bring more fun and Technological sense to your driving experience.
  • 【WORKS FOR ALL VEHICLES】ACECAR HUD is based on the GPS module inside. WORKS PERFECT FOR ALL VEHICLES. Auto power on/off function, the HUD will start or turn off automatically with vehicle ignition, can effectively protect your vehicle's battery. Automatic and manual brightness adjustment mode, driving without glare.
  • 【Quality service】CE FCC RoHS Certification, Superior quality. This hud also can test the vehicle's 100-kilometer speedup and driving distance,and the test results are very accuratly,let you know the performance status of the vehicle.If you have any questions about this product, please feel free to contact us. We will get back to you as soon as possible and help you solve the problem.

HUD Display, iKiKin OBD2 Car Head Up Display with TFT LCD Display Shows Speed RPM Voltage Detection for Error Code Muti-Function Car HUD with EUOBD OBD 2 Interface P10


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HUD Display, iKiKin OBD2 Car Head Up Display with TFT LCD Display Shows Speed RPM Voltage Detection for Error Code Muti-Function Car HUD with EUOBD OBD 2 Interface P10

$39.98  in stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • √CLEAR DISPLAY:Heads Up Display Equipped with a TFT LCD muti color smart display screen,can clearly display the car data and has no double image.Muti color makes it look more vivid and more comfortable.And excellent display effect makes the screen content clear to see,whether it is under the bright light of the day or at the dark night.
  • √LOTS DATA DISPLAY:Lots driving data can be displayed on this car vehicle HUD,contains Speed,RPM,Water Temperature,Voltage,Fuel Consumption,Driving Distance, Driving Time.With the head up display,you can always keep your concentrate on the road without looking the data board.
  • √7 DIFFERENT FUNCTIONS UI:iKiKin P10 Car HUD has 7 different UIs for your choice to display in different driving status.You can choose one type data UI to display, such as speed;or display several data,like speed,voltage and water temperature.Most driving data can be displayed, you can choose as needed.
  • √DIFFERENT ERROR ALARM:This car HUD device has a detection for error code and make a alarm,such as low voltage alarm,high water temperature alarm,over speed alarm, engine fault code alarm,and eliminate the fault code.These reminders help you avoid the accidents to keep the car in good condition, keep your driving safely.
  • √PLUG AND PLAY: Car head up display is only suitable for cars with OBD2 interface.For those suitable cars ,just plug-and-play HUD.It takes only 3 steps to install through the user manual on your car.And when you start your car,the HUD gets on automatically and starts to work without any other operation.

4″ Head up Display HUD Display Car OBD2 GPS Dual Speedometer System Mileage Diagnostic Auto Obd2 Data Oil Temperature Flow Alarm Overspeed Temperature Water/Pressure Turbine Compatible for All Vehicle


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4" Head up Display HUD Display Car OBD2 GPS Dual Speedometer System Mileage Diagnostic Auto Obd2 Data Oil Temperature Flow Alarm Overspeed Temperature Water/Pressure Turbine Compatible for All Vehicle

 out of stock
Amazon.com
as of October 23, 2022 4:58 am

Features

  • ✎【NEW UPGRADE】2019/2020 New upgrade P17-HUD DISPLAY version, compared to other display, P17 HUD OBD2 display has made a big breakthrough in product appearance and performance. Only a 4-inch body (2 3/4" recessed screen in a 4" frame) will not obscure the driver's view. It equipped with a HD LCD screen, which displays the information more clearly than the windshield HUD. The 360-degree flexible rotating suction cup holder, which can be installed freely DIY angle.
  • ✎【MULTI-FUNCTION】OBD+GPS dual system design, make this car hud display diagnostic device has a very convenient functions: HUD OBD2 to clear error codes; to display the data streams, speed; water temperature; voltage; fuel consumption; rotation speed; driving total; quantity of satellites; altitude; system time; the air pressure entered; gasoline temperature; air-fuel ratio; driving direction; driving distance; turbine pressure; brake test; speedup test.
  • ✎【HIGH-PERFORMANCE CHIP】The hud display uses imported chip to implement smart reminders, which display different colors according to driving speed, The chip with powerful performance and compatibility to make sure dual system, dual-run memory and dual-core processor high-speed operat. OBD2 version compatible the cars European after 2005, others regions after 2008; NOT compatible with Renault/Peugeot/Citroen/Fiat/DS/SIMCA/Maserati/Jazz/CRV. GPS mode work for all car.
  • ✎【MULTIPLE INTERFACE SWITCHING】YUGUANG hud display car has 6 display interface can be free switched, customize diverse dashboard. With 27 types core functions, it can read 48 kinds of ECU data of the whole car, and displays the time in real time, you don't need looking down at the mobile phone, improving driving safety. The hud obd2 also can test the vehicle's 100-kilometer speedup and driving distance, and the test results are very accuratly, let you know the performance status of the vehicle.
  • ✎【PLUG AND PLAY】This hud obd2 gps has equipped with 2 cable: OBD2 and USB cable. It will not change your car line, or damage your car surface. Access the OBD cable to the OBD2 interface or access the USB cable to the car charger interface to get started. There are three installation methods: make the bracket attaches to the front windshield, make the bracket attaches to the center console of the car, or use the tape on the bottom of the speedometer to paste the speedometer on the center console.

In this article, we have reviewed the best obd2 display for our readers. We hope you get the perfect obd2 display from our above list. If you didn’t find your desired one then check out OBDII Speedometer KMH MPH Head Up Display Battery Voltage Engine Charging Voltages Temperature Overspeed Alarm OBD2 Scanner for 12V Petrol Diesel Vehicles, one of the most sold items in the market.