Car head-up displays (HUDs) might seem like a luxury at first, but once you experience the convenience and safety they offer, you’ll wonder how you ever drove without one. Imagine accessing crucial driving information and navigation prompts without ever taking your eyes off the road. That’s the promise of a good HUD. While many HUD options are available, those that integrate with your car’s OBD2 system and offer navigation are particularly compelling for modern drivers.
Finding the right car HUD can be challenging, with a wide range of models and features on the market. We’ve rigorously tested various head-up displays to identify the best options, focusing on those that truly enhance your driving experience and are worth your investment. In this guide, we’ll explore the top OBD2 heads-up displays with navigation available today, helping you cut through the noise and choose the perfect device for your needs.
Whether you’re seeking a seamless blend of vehicle diagnostics and turn-by-turn directions projected directly in your line of sight, we’ve curated a list of the best OBD2 HUDs with navigation to elevate your driving experience.
1. Hudway Drive: The Premium OBD2 HUD with Comprehensive Navigation
Specifications
Size: 7.3 x 6.3 x 4.0 inches
Weight: 9.0 ounces
Power: 12-volt accessory outlet
Display size: 1.8-inches
Color/Monochrome: Color
Number of parameters displayed: 11
Alarms: Yes
Navigation: Yes, via smartphone integration
OBD2 Connectivity: Yes
Reasons to Buy
- Combines OBD2 data and smartphone navigation seamlessly
- Includes a dedicated projection screen for optimal visibility
- User-friendly and easy-to-read display
- Feature-rich, integrating GPS and phone data
Reasons to Avoid
- Larger size may not suit all dashboards
- Higher price point compared to other OBD2 HUDs
The Hudway Drive stands out as a top-tier OBD2 head-up display, expertly merging data from your car’s OBD2 port, GPS, and smartphone. While it doesn’t offer direct Android Auto or Apple CarPlay integration, it delivers a wealth of information, including turn-by-turn navigation, directly into your field of vision. For drivers seeking a comprehensive solution that combines vehicle diagnostics with advanced navigation, the Hudway Drive is a strong contender.
Although priced at the higher end of the market, the Hudway Drive justifies its cost with its extensive feature set and reliable performance. It projects essential data like speed, RPM, engine temperature (from OBD2), and navigation prompts clearly. Keep in mind its larger footprint, which might impact placement in some vehicles.
2. Pyle PHUD180BD: Feature-Packed OBD2 HUD with GPS Navigation at a Bargain
Specifications
Size: 5.3 x 3.0 x 0.5 inches
Weight: 4.4 ounces
Power: OBD2 port
Display size: 5.5-inches
Color/Monochrome: Color
Number of parameters displayed: 14
Alarms: Yes
Navigation: Yes, GPS-based
OBD2 Connectivity: Yes
Reasons to Buy
- Excellent value for money with a rich feature set
- Self-contained screen offering bright and clear visuals
- Combines OBD2 and GPS data effectively
- Displays a wide array of vehicle parameters
Reasons to Avoid
- Projection screen may slightly obstruct view in certain car models
- No smartphone integration for navigation
The Pyle PHUD180BD packs an impressive amount of functionality into a budget-friendly package. This OBD2 HUD not only displays a wealth of vehicle information pulled from your car’s computer but also incorporates GPS for navigation capabilities. For drivers prioritizing value without sacrificing essential features like OBD2 data and navigation, the Pyle PHUD180BD is an excellent choice.
Despite its affordable price, the Pyle PHUD180BD doesn’t skimp on performance. Its bright 5.5-inch screen ensures readability in various lighting conditions, and it can present over a dozen different data points, including speed, engine load, coolant temperature (OBD2), and GPS-based directions. While it lacks smartphone integration for navigation, its built-in GPS navigation is a valuable addition at this price point.
3. Wiiyii C1 OBD + GPS: Versatile OBD2 and GPS HUD with Focus on Vehicle Data
Specifications
Size: 4.3 x 5.0 x 3.5 inches
Weight: 4.4 ounces
Power: 12-volt accessory outlet
Display size: 1.8-inches
Color/Monochrome: Color
Number of parameters displayed: 15
Alarms: Yes
Navigation: No
OBD2 Connectivity: Yes
Reasons to Buy
- Combines OBD2 and GPS data for comprehensive information
- Self-contained projection screen for clear display
- Fold-down screen design for unobstructed view when not in use
- Offers a wide range of vehicle parameters, including performance data
Reasons to Avoid
- No built-in navigation features
- Lacks smartphone integration
The Wiiyii C1 OBD + GPS HUD is designed for drivers who want in-depth vehicle data displayed prominently. It excels at pulling information from both the OBD2 port and GPS satellites, providing a wealth of real-time data. While it doesn’t offer turn-by-turn navigation directly, its robust OBD2 data display and GPS capabilities make it a strong choice for those focused on vehicle performance and diagnostics alongside basic GPS information like speed and altitude.
For car enthusiasts and those interested in monitoring detailed vehicle parameters, the Wiiyii C1 is a compelling option. It can display data such as air-to-fuel ratio, turbo boost pressure, and even read OBD2 fault codes. While navigation isn’t a primary feature, the combination of OBD2 and GPS data in a clear, projected display is highly valuable for many drivers.
4. Akabane A500: OBD2 and GPS HUD for Performance Monitoring and Diagnostics
Specifications
Size: 4.3- x 3.3- x 2.9-inches
Weight: 5.1 ounces
Power: OBD-II port
Display size: 3.5-inches
Color/Monochrome: Color
Number of parameters displayed: 60
Alarms: Yes
Navigation: No
OBD2 Connectivity: Yes
Reasons to Buy
- Extensive OBD2 and GPS data display
- Direct view display for clear visuals
- Capable of displaying a very large number of parameters
- Includes performance testing features like acceleration and braking measurement
Reasons to Avoid
- Design can be perceived as bulky by some users
- Interface may be initially complex to navigate
- No navigation functionality
The Akabane A500 OBD2 HUD is geared towards performance-oriented drivers and those interested in detailed vehicle diagnostics. It leverages both OBD2 and GPS to offer a comprehensive suite of data, including the ability to measure braking and acceleration performance. While it doesn’t include navigation, its strength lies in the sheer volume of vehicle information it can display and its diagnostic capabilities.
For drivers who enjoy tracking their car’s performance metrics and want to stay informed about potential issues through OBD2 diagnostics, the Akabane A500 is a powerful tool. It can display a vast array of parameters and even help you test your vehicle’s acceleration and braking. While the interface might require a bit of learning, the depth of data it provides is significant.
5. Autool X95 GPS Slope Meter: Specialized GPS HUD for Off-Road Navigation and Safety
Specifications
Size: 3.3 x 3.2 x 2.2 inches
Weight: 2.9 ounces
Power: 12-volt accessory outlet
Display size: 2.1-inches
Color/Monochrome: Color
Number of parameters displayed: 6
Alarms: No
Navigation: No (Slope meter focused)
OBD2 Connectivity: No
Reasons to Buy
- GPS-based data with specialized tilt and roll angle sensors
- Direct view display
- Includes two USB power ports on the accessory adapter
- Ideal for off-road driving, providing safety-oriented data
Reasons to Avoid
- Lacks OBD2 data connectivity
- Taller design may obstruct view for some drivers
- No standard navigation features
The Autool X95 GPS Slope Meter is a specialized HUD designed for off-road enthusiasts. While it doesn’t connect to the OBD2 system or offer turn-by-turn navigation in the traditional sense, it uses GPS and internal sensors to provide crucial information for off-road driving, such as tilt and roll angles, alerting drivers to potential rollover risks. For those venturing off the paved roads, this HUD offers a unique set of safety-focused features.
While not suited for everyday navigation or vehicle diagnostics via OBD2, the Autool X95 fills a niche for off-road drivers. Its ability to display tilt and roll angles, alongside basic GPS data, can be invaluable in challenging terrains. If your driving primarily involves off-road adventures, this specialized GPS HUD deserves consideration.
Key Considerations When Choosing an OBD2 Heads Up Display with Navigation
When selecting an OBD2 heads-up display with navigation, several factors should be weighed to ensure you choose the best device for your needs:
Data Display and Integration: The primary advantage of an OBD2 HUD is its ability to access and display data from your car’s computer. Look for HUDs that offer a wide range of OBD2 parameters relevant to your interests, whether it’s engine performance, fuel efficiency, or diagnostics. For navigation, consider how the HUD integrates with navigation data – whether through smartphone mirroring, built-in GPS, or compatibility with apps.
Navigation Features: If navigation is a priority, assess the type of navigation offered. Some HUDs mirror navigation apps from your smartphone, while others have built-in GPS navigation. Consider the clarity and ease of use of the navigation prompts displayed on the HUD.
Display Type and Visibility: HUDs come with different display types: some project onto the windshield, while others use a reflective screen. Projector-based HUDs with fold-down screens often offer better visibility, especially in bright conditions. Consider the screen size and brightness to ensure readability in various lighting conditions. Color displays are generally more effective at conveying information quickly.
Ease of Use and Installation: Installation should be straightforward, typically involving plugging into the OBD2 port and a power source if needed. The user interface should be intuitive and easy to navigate, allowing you to customize the displayed information and settings without distraction.
Size and Design: The size and design of the HUD are important considerations. A larger screen can be easier to read, but a bulky unit might obstruct your view. Choose a design that fits well on your dashboard and doesn’t impede your line of sight.
Connectivity and Features: Beyond OBD2 and navigation, consider other connectivity options and features. Smartphone integration (though less common in OBD2 HUDs with dedicated screens) can be beneficial. Features like alarms, performance testing, and customizable displays can also enhance the value of the HUD.
Price: OBD2 HUDs with navigation come in a range of prices. Determine your budget and compare features across different price points to find the best balance of functionality and value.
Understanding the Cost of OBD2 Heads Up Displays with Navigation
The cost of OBD2 heads-up displays with navigation varies based on features, brand, and performance. Basic HUDs that only display speed might be found at lower price points, but for OBD2 integration and navigation capabilities, expect to invest a bit more.
Generally, you can find decent OBD2 HUDs with basic GPS navigation starting in the range of $50-$150. Mid-range models offering more features, better display quality, and more comprehensive OBD2 data can range from $150 to $300. Premium OBD2 HUDs with advanced navigation features, smartphone integration (where available), and superior build quality can exceed $300.
While cheaper options exist, investing in a mid-range or higher-quality OBD2 HUD with navigation is often worthwhile for better performance, reliability, and a more user-friendly experience. Consider your budget and prioritize the features that are most important to you when making your decision.
How We Evaluate OBD2 Heads Up Displays with Navigation
Our evaluation process for OBD2 heads-up displays with navigation is thorough and practical, focusing on real-world driving scenarios. We assess several key aspects:
Setup and Installation: We evaluate the ease of installation, noting how simple it is to connect the HUD to the OBD2 port and power source, and how effectively wires can be concealed.
Startup and Shutdown Time: We measure how quickly the HUD boots up and displays data when the car is started, and how promptly it shuts down after the engine is turned off.
Data Accuracy and Display Clarity: We verify the accuracy of the OBD2 data displayed by comparing it to the car’s instruments and, when possible, dedicated OBD2 scanners. We assess the clarity and sharpness of the display in different lighting conditions, and the effectiveness of the interface design.
Navigation Performance: For HUDs with navigation, we test the accuracy and responsiveness of the navigation prompts, the clarity of directions displayed, and the ease of use of any navigation features.
User Interface and Controls: We evaluate the intuitiveness of the menu system and controls, how easy it is to customize settings, and the overall user experience.
Real-World Driving Tests: We conduct extensive test drives in various conditions to assess the HUD’s performance in real-world use. This includes evaluating visibility in different lighting, how well the display adapts to changes in speed and driving conditions, and the practical value of the displayed information and navigation prompts.
Special Features Testing: We thoroughly test any special features, such as performance testing, alarms, and any unique functionalities offered by specific models.
By combining objective measurements with subjective real-world testing, we aim to provide a comprehensive and reliable assessment of OBD2 heads-up displays with navigation, helping you make an informed choice.
