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AEM X-Series Inline Wideband UEGO Air/Fuel Ratio Controller with Bosch 4.9LSU Sensor (30-0310)

$221.95 $238.95
-7%
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AEM X-Series Inline Wideband UEGO Air/Fuel Ratio Controller with Bosch 4.9LSU Sensor (30-0310)
$221.95 $238.95
$221.95 $238.95

The AEM X-Series Inline Wideband UEGO Controller (MPN 30-0310) delivers critical air/fuel ratio (AFR) data with industry-leading speed. Designed for high-performance tuning, this controller utilizes patented X-Digital technology to significantly reduce deadtime. Faster response times ensure that fueling adjustments correlate to the correct operating cell, which is vital for protecting high-compression or high-boost forced induction engines during auto-tuning or dyno sessions.

  • Fastest Response: Proven as the fastest responding wideband AFR controller in independent testing against 17 competitors.
  • Bosch 4.9LSU Sensor: Includes a genuine Bosch 4.9LSU wideband UEGO sensor for laboratory-grade accuracy.
  • X-Digital Technology: Patented digital logic (Patent 9,575,030) provides high-speed feedback for precise engine management.
  • Calibration-Free: Features a factory-calibrated resistor for immediate accuracy without free-air calibration, though the option remains available as the sensor ages.
  • Versatile Connectivity: Includes 0-5V and RS232 outputs for data logging and AEMnet (CANbus) for daisy-chaining up to 16 cylinders.
  • Rugged Design: Weather-resistant, low-profile housing compatible with vehicle systems up to 16V.
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