Wide Band 02

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Senior Member
Im currently looking into a Tech Edge wide band o2. My question is does it replace my OEM o2 sensor? Or will i have to make another Hole in my down pipe? Im just baffled if it hooks up to the cars existing clips or not. Thanks
honestly unless your using an ecu that can make use of the wideband o2 sensor or your looking to dyno tune your car. don't waste your money.