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Wideband O2 Systems

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 1–10 of 34 results

  • Perfect Tuning Universal Gauge for MS3Pro, MS3, MS2, MicroSquirt

    $275.00

    This tiny, gauge sized display can show up to eight sensor readings at a time, in the space you'd need for a standard gauge! Plus, this gauge monitors almost all your ECU's sensor readings, and can interrupt its display to switch to a warning message if y...

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  • Innovate LC-2 Digital Wideband Controller with Sensor – 3877

    $189.00

    The evolution of the world’s most popular stand alone digital O² sensor controller, the Innovate Motorsports LC-2 builds upon the legacy of the LC-1 by adding simplicity and leading edge technology. The LC-2 utilizes the only 100% digital wideband air/...

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  • Innovate Motorsports LM2 with Dual O2 Sensors – 3807

    $669.00

    Innovate Motorsports LM-2 with dual O2 sensors Innovate's new LM-2 combines a wideband controller, an OBD-2 scan tool, and a data logger, all-in-one handheld package. Like the LM-1 before it, this one monitors the air/fuel ratio with a Bosch LSU 4.2 wi...

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  • Innovate Motorsports LM2 with Single O2 Sensor – 3806

    $479.00

    Innovate Motorsports LM2 with single O2 sensor Innovate's new LM-2 combines a wideband controller, an OBD-2 scan tool, and a data logger, all-in-one handheld package. Like the LM-1 before it, this one monitors the air/fuel ratio with a Bosch LSU 4.2 wi...

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  • Innovate Motorsports LM2 Basic Kit – 3837

    $349.00

    Innovate Motorsports LM2 with single O2 sensor Innovate's new LM-2 combines a wideband controller, an OBD-2 scan tool, and a data logger, all in one handheld package. Like the LM-1 before it, this one monitors the air / fuel ratio with a Bosch LSU 4.9 ...

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  • Innovate SCG-1 Wideband Gauge and Boost Controler – 3882

    $419.99

    This combines four devices in one: It's a boost gauge; It's a wideband O2 sensor gauge; It's a boost controller; And it's a shift light, all in one package that fits in a 52 mm gauge pod. Since it knows both your boost pressure and your air/fuel ratio, it...

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  • Bosch LSU 4.9 5-wire wide-band O2 sensor

    $84.00

    Bosch LSU 4.9 5-wire, wide-band O2 sensor. Compatible with the LM-2, LC-2, and MTX-L, SCG-1, DLG-1, PSB-1, and PSN-1. NOTE: The latest generation widebands are compatible with both the Bosch LSU 4.2 and 4.9. Please note that the sensor connector is ...

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  • Innovate Standalone Gauge Kit with LC-2 & G3 Analog Gauge – 3802

    $259.00

    Innovate Standalone Gauge Kit w LC-2 & G3 Analog Gauge Use an Innovate G3 gauge to display your air-fuel readings. 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. It's illumi...

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  • O2 sensor flange for Toyota applications

    $15.00

    While most oxygen sensors use an M18 threaded mount, many Toyotas from the '80s through the early '90s used a two bolt flange to install their O2 sensors. Our Toyota style adapter flange allows you to swap in a wideband oxygen sensor without welding in an...

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  • Bosch LSU 4.9 5-wire wide-band O2 sensor with 8′ cable

    $119.00

    Bosch LSU 4.9 5-wire, wide-band O2 sensor with 8' cable bundle Compatible with the LM-2, LC-2, and MTX-L, SCG-1, DLG-1, PSB-1, and PSN-1. NOTE: The latest generation widebands are compatible with both the Bosch LSU 4.2 and 4.9. Please note that the ...

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