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AEM Electronics X-Series Pro Inline Dual Channel Wideband UEGO AFR Sensor Controller

SKU. 1E1XD    Part No. 30-0350  

Main photo of Vehicle Parts by AEM Electronics 30-0350 X-Series Pro Inline Dual Channel Wideband UEGO AFR Sensor Controller

AEM Electronics - Manufacturer Brand Logo

List Price: $1735.02

 Save 22%

Available to order
Usually ships in 1-2 days

All parts sold on this site are Competition Parts intended for Racing and Off-Road use only.
⚠ WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to
  • Overview

    Quick Info

    • Waterproof Billet Aluminum

    • Autosport Connector

    • Two Wideband Controllers

    Product Details

    AEM’s X-Series Pro Inline Wideband is designed for professional Motorsports applications. It features two Lambda controllers in an IP67-rated, waterproof billet aluminum enclosure with an Autosport connector. They are made to order direct from AEM.

    The X-Series Pro inline Wideband Controller’s CAN bus messages are configured by AEM upon ordering. CAN output options include a CAN Bit rate of 500kb/s or 1Mb/s, 11-bit or 29-bit Identifier and Base Arbitration ID. Since it is designed for professional Motorsports and is intended to be integrated into the vehicle through a dedicated wiring harness, it does not include sensors, sensor connectors, a wiring harness or mating Autosport connector.


    • Utilizes patented X-Digital wideband technology (Patent 9,575,030) to deliver average response time of 20ms
    • Sealed, waterproof billet aluminum enclosure (IP67 rated)
    • Dual Channel – two wideband controllers
    • Autosport connector
    • CAN output configured by AEM upon ordering
    • Uses Bosch 4.9LSU sensors (sold separately)
    • Uses Factory O2 sensor calibration (no free-air calibration required)
  • Specifications +
    Brand AEM Electronics
    Part Number 30-0350
    GTIN 840879024598
    Category Vehicle Parts
    Item Code 1E1XD
    Length 7.8 in.
    Width 4.5 in.
    Height 3.5 in.
    Weight 1.00 lb.
    Created Wednesday, April 18, 2018
    Last Updated Friday, December 21, 2018
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