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BBK O2 Wire Harness Extension Kit - Front Pair (11-14 GT)

Item 390800
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Market Price $67.79 You Save 12% ($7.80)
Our Price

$59.99 (pair)

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Ship to: Ashburn - 20149
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    Features & Details

    • Extended Front O2 Sensor Harness
    • Great for Modified Exhaust Systems
    • Easy to Install
    • 12" Long
    • Sold as a Set of Two Front Harnesses
    • Fits 2011-2014 GT Mustangs
    Plug and Play. When replacing the factory manifolds and Mid Pipe with a set of long tube headers and a shorty Mid Pipe on your 5.0L Mustang, you may notice the factory oxygen sensor wire harness comes up short when trying to hook up the front (upsteam) o2 sensors. An easy solution to fix this issue is picking up a pair of BBK Performance O2 Wire Harness Extension Kit. BBK designed these 12 inch long extension kit with OEM factory connectors to make it a simple plug and play install when you need to reconnect your sensors.

    Application.
    This set of two 12 inch BBK Performance O2 Sensor Extensions are designed to extend the front(upstream) O2 sensor harnesses on the 2011 to 2014 GT Mustangs equipped with the 4 valve 5.0 coyote engine.

    Please Note. O2 Sensors are not included with these extensions.

    Fitment: 2011 2012 2013 2014 Details

    MPN# 1112

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (2) Front O2 Harness Extenders
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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          Customer Reviews (11) Write a Review

          Ratings Summary

          4.9 out of 5 overall rating from 11 customers

          Installation Time: Less than 1 Hour





          • June 20, 2019

            5 2011 GT - Brewer Installation Time: Less than 1 Hour

            Great product.

            Really great product. The quality was nice and plugged into the factory harness with no issues. Installation was super easy. Just plug in and your done.

            Helpful (0)
          • March 25, 2019

            5 2013 GT - GunnerM Installation Time: Less than 1 Hour

            BBK O2 wire harness

            They fit good with speed daddy headers. The plug connectors are hard to get to so get a wire hanger to grab it if you have big hands.

            Helpful (0)
          • January 25, 2019

            5 2014 GT - therog Installation Time: Weekend

            cool cant wait to install this winter

            hope they fit good .i bought ebay ones and they did not ..cheers

            Helpful (3)
          • September 10, 2018

            5 2012 GT - BrianS Installation Time: Less than 1 Hour

            do not buy. wasted my money

            car would not rev up with these in place. dead spot in throttle with them in place. removed and problem went away. this was the only change made on car.

            Helpful (9)
          • June 04, 2018

            5 2013 GT - TravisB Installation Time: Less than 1 Hour

            They work

            Easy...plug and play!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

            Helpful (11)
          • November 07, 2017

            5 2012 GT - WES Installation Time: Less than 1 Hour

            awesome fit

            fit perfect there a must if your running long tubes

            Helpful (11)
          • July 11, 2017

            5 2012 GT - KoryW Installation Time: Less than 1 Hour

            Great product

            Easy install. Perfect fit. Car is running great after these were installed for my tune

            Helpful (10)
          • June 28, 2017

            4 2011 GT - TorchedJoe02 Installation Time: Less than 1 Hour

            Bang for buck

            Fit on spot, but wouldn't click into other end, used zip tie to hold together but no issues.

            Helpful (11)
          • March 22, 2017

            5 2014 GT - Mr02Stang Installation Time: Less than 1 Hour

            Easy

            Easy install...plug and go ..great :) Fits perfectly and right length.

            Helpful (11)
          • August 24, 2016

            5 2013 GT - Abb88

            Perfect fit

            Plug and play easy install hardest part was disconnecting the o2 sensor without breaking clips. Snap in the extension into factory harness and o2 sensor and your ready to go. Length was perfect for my longtube headers

            Helpful (13)
          • June 30, 2016

            5 2013 GT - TTCobrarR Installation Time: Less than 1 Hour

            Great quality harness

            Looks like a factory harness , worked great for my long tube header install. Not the cheapest part in the world, but definitely great quality.

            Helpful (11)

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