LUFI X7 4th OBD Gauge Multi-Function Car Monitor | Coolant and Exhaust Temp Display with RGB LED

Monitor your car’s vital performance data in real time with the LUFI X7 4th OBD Gauge. This multi-function car monitor displays coolant temperature, exhaust temperature, turbo RPM, and more through a clear LCD screen and a customizable RGB LED alert system. It is designed to give you the information you need to keep your engine running at its best.

This OBD2 meter works with most gasoline vehicles that use the standard OBD-II protocol. It connects directly to your car’s OBD2 port for plug-and-play installation. The device uses both OBD and GPS data to provide accurate readings for a range of performance metrics. The built-in gyro function adds another layer of useful data, helping you understand your vehicle’s movement and orientation.

The LUFI X7 features a compact design that fits neatly in front of the driver’s seat. The RGB LED backlighting can be set to change color based on specific parameters, so you can see at a glance if your engine temperature is rising or if your turbo is spooling up. This makes it easier to stay focused on the road while still keeping an eye on your car’s health.

Whether you are a daily driver who wants to keep an eye on engine health or an enthusiast who tracks performance metrics, this gauge provides the data you need in an easy-to-read format. The combination of OBD and GPS data gives you a complete picture of your vehicle’s performance in real time.

Key Features and Benefits

- OBD and GPS dual mode that provides accurate real-time data for coolant temperature, exhaust temperature, and turbo RPM

• RGB LED alert system that changes color based on your set parameters, giving you a quick visual warning without looking away from the road

• Built-in gyro function that adds movement and orientation data for a more complete performance picture

• Plug-and-play installation that connects directly to your car’s OBD2 port, so no complex wiring is required

• Compact LCD display that fits in front of the driver’s seat and is easy to read at a glance

• Universal compatibility with most gasoline cars that use the standard OBD-II protocol after 2008

Who Is This For

- Daily drivers who want to monitor engine coolant and exhaust temperature to prevent overheating

• Car enthusiasts and tuners who need real-time turbo RPM and performance data during drives

• DIY mechanics who prefer a simple plug-and-play gauge that does not require professional installation

• Anyone who wants a visual alert system that uses color-coded LEDs to indicate changing vehicle conditions

Usage Scenario

Mark drives a turbocharged sedan that he uses for both his daily commute and weekend track days. After installing a larger turbo, he wanted a way to monitor exhaust gas temperature and boost pressure without taking his eyes off the road. He plugged the LUFI X7 into his OBD2 port, mounted it on the dashboard, and set the RGB LED to turn yellow when coolant temp rose above normal and red when exhaust temp hit a critical level. Now he can push his car harder on the track, knowing the gauge will give him an instant visual cue if something is wrong.

Micro Comparison

Many basic OBD2 scanners only show generic engine codes and fuel economy data. The LUFI X7 goes further by giving you specific performance metrics like coolant temperature, exhaust temperature, and turbo RPM in real time. Its RGB LED alert system adds a layer of safety that standard gauges do not offer, letting you set visual warnings for the parameters that matter most to your driving style.

Specifications

- Material: Plastic + LCD

• Item Height: 7 cm / 2.8 in

• Item Length: 14 cm / 5.5 in

• Item Width: 10 cm / 3.9 in

• Placement on Vehicle: In front of the driver’s seat

• Type: OBD and GPS Meter

Please allow 1-3 cm / 0.4-1.2 in difference due to manual measurement.

Package Includes

- 1 x LUFI X7 4th OBD Gauge

• 1 x OBD2 Cable

Why You Will Love It

You will love having all your critical engine data displayed in one place without needing to install multiple gauges. The RGB LED alert system gives you peace of mind by warning you instantly when a parameter goes outside your set range. It is a simple, effective tool that helps you drive with more confidence and control.

Questions and Answers

Question: Will this work with my 2010 Honda Civic?

Answer: Yes, it works with most gasoline cars that use the standard OBD-II protocol after 2008.

Question: Can I set the RGB LED to change color at a specific temperature?

Answer: Yes, you can customize the RGB LED to change color based on the parameters you choose, such as coolant temperature or turbo RPM.

Question: Does this gauge show fuel pressure or oil pressure?

Answer: It shows data available through the OBD-II and GPS systems, including coolant temperature, exhaust temperature, and turbo RPM. It does not measure fuel or oil pressure directly.

Question: Is the installation difficult?

Answer: No, installation is plug-and-play. You simply connect it to your car’s OBD2 port and mount the display in front of the driver’s seat.

Question: What does the gyro function do?

Answer: The built-in gyro adds movement and orientation data, giving you a more complete view of your vehicle’s performance and behavior.