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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 17–32 of 32 results

  • RacePak Universal CAN Interface Module

    From: $445.00

    The Universal CAN Interface Module for Racepak streams CAN-based data from your MS3Pro, MSPNP, MS3, MS2 or MicroSquirt ECU systems to any Racepak dash display for real time data viewing. The RacePak dash can read up to 20 data channels from the MS3-Pr...

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  • Innovate MTX-L Powersports Gauge – Sensor – Controller – 3845

    $209.00

    Innovate's MTX-L gauge is an integrated wideband controller and gauge into one compact, water resistant package that fits a standard 52 mm gauge cup. Like the XD-16, this one allows for interchangable faceplates and bezels, so you can swap black and silve...

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  • Innovate MTX-L Gauge – Sensor – Controller – 3844

    $209.00

    Innovate's new MTX-L gauge is a brand new design more closely related to the new LM-2 than the LC-1. They've now integrated the wideband controller and gauge into one compact, water resistant package that fits a standard 52 mm gauge cup. Like the XD-16, t...

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  • Innovate 18′ Sensor Cable for LM-2 – 3828

    $83.00

    Innovate 18 foot sensor cable for LM-2. Connects to LSU4.2 sensor. Also works with MTX-L and LC-2. For use in dyno cells, industrial applications, and other places where the standard cable just isn't long enough.

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  • Innovate Accessory Replacement Kit – 3749

    $15.00 $12.75

    The accessory replacement kit (Innovate P/N 3749) includes the parts to make it easier to move your DL-32 data logger or LMA-3 AuxBox from one installation to another. Includes a removable terminal block, plus four screws, four vibration isolators, four w...

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  • Innovate DB Gauge ONLY – Green – 3872

    $93.00

    Add a Green DB Style Gauge to Your Existing Innovate LC-1 or LC-2. The DB Series gauges connect to the analog output from your LC-1 or LC-2 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 G3 Analog Gauge ONLY – 3804

    $104.00

    Use an Innovate G3 gauge to display your air-fuel readings. This one uses icy blue numbers for a modern look. 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 illuminated for ea...

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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 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 wide-band O2 sensors included with Innovate wideband packages is rated to operate at an exhaust gas temperature of < 1300 degrees (F), and a sensor housing temperature of < 900 d...

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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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