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Wideband O2 Systems

EPA, CARB, Race Use Only Disclaimer

Know your Air/Fuel Ratio – all the time with Wideband O2 Systems, Accessories & Gauges

The full range of Innovate Motorsports Wideband O2 systems can be found below, or click the images above for accessories and add-on gauges. We’d recommend the Innovate LC-2 or MTX-L for permanent installation, and the Innovate LM-2 if you’ll be tuning multiple cars and need to temporarily install and then easily move your wideband o2 system from car to car.

A gauge is optional, though is highly recommended particularly for forced induction applications where it’s a good idea to keep an eye on your air/fuel ratio even after tuning is complete. It’s a nice ‘safety’ to let you know if anything has changed with your setup that you need to address (clogged injector, etc) that could help you prevent a meltdown! You can, of course, start with a wideband O2 system now and always add a gauge later.

Showing 17–29 of 29 results

  • Innovate DB Gauge ONLY – Green – 3872

    $93.00

    Add a Green DB Style Gauge to Your Existing Innovate LC-1 or LM-1. The DB Series gauges connect to the analog output from your LC-1 or LM-1 Wideband system and provide you with accurate Air/Fuel Ratio information in real-time; a good idea for high perf...

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  • Innovate DB Gauge ONLY – Blue – 3793

    $93.00

    Add a Blue DB Style Gauge to your existing Innovate LC-1 or LM-1 The DB Series gauges connect to the analog output from your LC-1 or LM-1 Wideband system and provide you with accurate Air/Fuel Ratio information in real-time..... a good idea for high pe...

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  • Innovate DB Gauge ONLY – Red – 3794

    $93.00

    Add a Red DB Style Gauge to your existing Innovate LC-1 or LM-1 The DB Series gauges connect to the analog output from your LC-1 or LM-1 Wideband system and provide you with accurate Air/Fuel Ratio information in real-time..... a good idea for high per...

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  • Innovate G5 Analog Gauge ONLY – 3824

    $104.00

    Innovate's most traditional looking gauge has a black face and chrome bezel. Use with the LC-1 or LC-2 to display your air/fuel ratio. It's 2 1/16" (52 mm) in diameter and fits standard gauge pods. It uses a precision stepper motor to give it a wide sweep...

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  • Innovate G4 Analog Gauge ONLY – 3823

    $104.00

    Classic styling meets modern sensors with the Innovate G4 gauge. This gauge has a white face and a chrome bezel. Use with the LC-1 to display your air/fuel ratio. It's 2 1/16" (52 mm) in diameter and fits standard gauge pods. G series gauges use a precisi...

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  • Innovate Standalone Gauge Kit with LC-2 & Blue DB Gauge – 3795

    3 out of 5
    $219.00

    Innovate Standalone Gauge Kit with LC-2 & Blue DB Digital Gauge Innovate Motorsports introduces their newest digital gauge option for those looking for affordable wideband monitoring. The Innovate “Standalone Gauge Kit” comes complete with the ...

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  • Innovate Standalone Gauge Kit with LC-2 & Red DB Gauge – 3796

    $219.00

    Innovate Standalone Gauge Kit with LC-2 & Red DB Digital Gauge Innovate Motorsports introduces their newest digital gauge option for those looking for affordable wideband monitoring. The Innovate “Standalone Gauge Kit” comes complete with the p...

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  • Innovate Motorsports Wideband O2 Exhaust Clamp – 3728

    $75.00

    Innovate Motorsports Exhaust Clamp - #3728 Patent-pending, Venturi-effect, tapped exhaust clamp for obtaining accurate lambda measurements in non-cat autos or other engines.

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  • Innovate Motorsports HBX-1 Heat Sink Bung Extender – 3729

    $89.00

    Innovate Motorsports HBX-1 Heatsink Bung Extender - #3729 The Bosch LSU4.2 wide-band O2 sensor (shipped as part of the LC-1 and LM-1 kits) is rated to operate at an exhaust gas temperature of < 1300 degrees (F), and a sensor housing temperature of &...

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  • Innovate Motorsports Terminator Plug – 3750

    $8.00

    The LC-1 (and other Innovate MTS devices) need a terminator plug for their serial connection to work. If you've lost yours, here is a replacement.

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  • Innovate Motorsports Extended O2 Sensor Bung – 3764

    $12.00

    Mild steel extended length O2 sensor bung for smaller tubes. This is like our regular bung and plug kit, only it's 1" long, making it perfect for installing in headers or similar applications where the regular bung is too short for the shape of the pipe. ...

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  • Window Mount for Innovate LM-1 – 3751

    $75.00

    This Window Mount will allow you to mount the LM-1 to your windshield giving your a better view of the display while tuning. This is a HUGE improvement over letting the unit bounce around or propping it up, or trying to hold it and tune at the same time. ...

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  • Mild Steel M18X1.5 Thread Bung and Plug Kit – 3735

    $8.00

    Mild Steel oxygen sensor bung and plug set, weld on and go.  Fits wide band oxygen sensors and most narrow band oxygen sensors. Standard M18 x 1.5 thread.

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