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  • AEM Wideband Air/Fuel & Boost Failsafe Gauge (30-4900)
  • AEM Wideband Air/Fuel & Boost Failsafe Gauge (30-4900)

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    AEM Electronics

    AEM Wideband Air/Fuel & Boost Failsafe Gauge

    PART# AEM 30-4900
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 325.79   $ 361.99
    You Save 10% ($ 36.20)


    Built To Order Free delivery by , to your door when ordered within hrs and mins
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    The Wideband Failsafe Gauge is a Universal Exhaust Gas Oxygen (UEGO-"you-way-go") controller with an internal boost sensor, an internal data logger and a full color Organic Light Emitting Diode (OLED) display. It includes technology to activate a failsafe strategy in the event AFR falls outside of a user-defined operating window. If the AFR falls outside of the set operating window, the Wideband FAILSAFE Gauge triggers a user defined output function that can save an engine from catastrophic damage.

    This gauge is a must have for all tuned performance engines, either forced induction or naturally aspirated, fuel injected or carbureted. Any high performance vehicle owners who want a highly accurate AFR tuning tool with logging and a protection strategy that can save an engine from catastrophic failure will want this Failsafe device.

    Features

    • AEMnet compatible
    • Standard 52mm gauge size
    • Data analysis using AEMdata software
    • Interchangeable faceplates and bezels
    • No free air calibration required-ever
    • Bosch Wideband UEGO sensor and weld-in bung included
    • Intuitive set up software (PC based with USB connectivity)
    • On-Board 3+ hour Datalogging capability at 20hz per parameter

    Applications

    • Universal

    What's in the box?

    • 1 Fail Safe Gauge

    Warranty

    • MFGR. Limited Warranty

    The Wideband Failsafe Gauge is a Universal Exhaust Gas Oxygen (UEGO-"you-way-go") controller with an internal boost sensor, an internal data logger and a full color Organic Light Emitting Diode (OLED) display. It includes technology to activate a failsafe strategy in the event AFR falls outside of a user-defined operating window. If the AFR falls outside of the set operating window, the Wideband FAILSAFE Gauge triggers a user defined output function that can save an engine from catastrophic damage.

    This gauge is a must have for all tuned performance engines, either forced induction or naturally aspirated, fuel injected or carbureted. Any high performance vehicle owners who want a highly accurate AFR tuning tool with logging and a protection strategy that can save an engine from catastrophic failure will want this Failsafe device.

    Features

    • AEMnet compatible
    • Standard 52mm gauge size
    • Data analysis using AEMdata software
    • Interchangeable faceplates and bezels
    • No free air calibration required-ever
    • Bosch Wideband UEGO sensor and weld-in bung included
    • Intuitive set up software (PC based with USB connectivity)
    • On-Board 3+ hour Datalogging capability at 20hz per parameter

    Applications

    • Universal

    What's in the box?

    • 1 Fail Safe Gauge

    Warranty

    • MFGR. Limited Warranty

    Customer Reviews

    Based on 8 reviews
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    T
    T.
    Failsafe gauge

    Fast delivery, everything in the box needed . I had to go online to find a write up to help me install but other then that it was easy. I did it by my self for the most part (first time installer) but would recommend a help from a friend. Everything works great and responds as it should .

    J
    J.
    AEM Gauge

    Looks great, Easy fitment and of course fast shipping.

    T
    T.
    Great product

    Seen plenty of good things about this gauge. Haven't install yet but I know it's worth it

    m
    m.g.
    aem wideband/boost gauge

    This product is great! easy to install and makes the inside in my wrx look clean.

    C
    C.D.
    Cant beat this gauge

    Gauge was pretty easy to install theres plenty of videos online to follow looks great on me evo x only wish there was a way to change the digital screen from boost or wideband with a button instead of bringing my laptop to do it

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

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    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

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