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Discover Aem X-series Wideband Uego Afr Sensor Controller Gauge With Obdii Connectivity Save 60% Now [fzvPaoLr]

$45.99 $147.99 -69%

AEM X-Series Wideband UEGO AFR Sensor Controller Gauge The AEM X-Series Wideband UEGO AFR Sensor Controller Gauge is a cutting-edge tool designed for tuners and enthusiasts seeking precise air/fuel ratio (AFR) monitoring. This comprehensive kit inclu

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AEM X-Series Wideband UEGO AFR Sensor Controller Gauge

The AEM X-Series Wideband UEGO AFR Sensor Controller Gauge is a cutting-edge tool designed for tuners and enthusiasts seeking precise air/fuel ratio (AFR) monitoring. This comprehensive kit includes the X-Series Wideband Controller Gauge, a Bosch LSU 4.9 Sensor, and all necessary wiring harnesses for seamless installation. With its OBDII connectivity, this gauge allows for real-time AFR data through the factory CAN-bus stream, providing the most accurate and safe tuning experience. Key features include: OBDII pass-through connector, Bosch 4.9LSU sensor, and support for both factory calibration resistor and free-air calibration methods.

Advanced Features and Specifications

The X-Series OBDII Wideband Gauge is validated to work with EFILive, HPTuners, and DashDaq software, ensuring compatibility with a wide range of tuning systems. Its patented X-Digital technology guarantees the fastest response time among wideband UEGO air/fuel controllers, with no loss of signal fidelity. This technology allows for full transient response, enabling the gauge to identify even the slightest fluctuations in AFR. Additional benefits include: OBDII CAN-bus output, programmable OBDII address, and the ability to add additional wiring for 0-5v or RS232 Serial output for data logging.
  • Fastest response time for precise AFR monitoring
  • Patented X-Digital technology for signal fidelity
  • Support for both factory calibration resistor and free-air calibration

Practical Uses and Applications

The AEM X-Series Wideband UEGO AFR Sensor Controller Gauge is an essential tool for optimizing engine performance and efficiency. Whether you're fine-tuning your vehicle for maximum power or ensuring safety during high-performance driving, this gauge provides the critical data needed for accurate AFR adjustments. Applications include: piggyback tuning modules, open-source software, and custom engine builds. The gauge's ability to replace the traditional AEMnet stream and work with the factory ECU makes it a versatile solution for any tuning project.
  • Optimize engine performance and efficiency
  • Accurate AFR monitoring for safe tuning
  • Works with a wide range of tuning systems and vehicles
With the AEM X-Series Wideband UEGO AFR Sensor Controller Gauge, you can achieve the most powerful and safe tune for your vehicle.

What Our Customers Say

December 27, 2025

Absolutely no complaints!

A brilliant product all around.

- Edward B..

December 27, 2025

Absolutely no complaints!

It's a very nice product indeed.

- Sally J..

December 27, 2025

Absolutely no complaints!

A quality item that works great.

- Hayden J..

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