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NTK Performance Oxygen Sensor - Rear (11-14 All)

Market Price $74.74 You Save 13% ($9.75)
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$64.99 (each)

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  • Item 64073
  • MPN# 22135

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    Features & Details

    • Regain Lost Power
    • Direct OEM Style Replacement
    • Plug and Play to Factory Harness
    • Rear (Downstream) O2 Sensor
    • Sold Individually
    • Fits 2011-2014 GT, V6 and Shelby GT500 Mustangs
    Regain Lost Power. A bad oxygen (aka O2) sensor can cause poor performance, lousy fuel economy, the dreaded check engine light, and even to fail emissions testing. So replace those worn out sensors with brand new NTK sensors for superior, consistent performance. 

    Exceeds OEM Quality. Designed with a waterproof factory-fitted connector to ensure a perfect fit every time, NTK's oxygen sensors meet or exceed OE specifications and are built with the highest quality materials and craftsmanship to ensure a superior quality direct replacement for your worn or failed OEM sensors.

    Application. This NTK Performance Oxygen Sensor is designed to be a direct performance replacement for the Mustang. please see the NTK Performance Oxygen Sensor - Rear (downstream) applications below:
    • 2011 to 2014 GT Mustangs
    • 2011 to 2014 V6 Mustangs
    • 2011 to 2014 Shelby GT500 Mustangs

    Fitment: 2011 2012 2013 2014 Details

    What's in the Box
    • (1) Rear Oxygen Sensor
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    2 Questions / 2 Answers

    Ask a Question

    I want to replace my o2 sensors but how many do I need to change them all I think I just have 2 My car is a 2012 mustang with bbk headers and x pipe roush mufflers air raid cold air intake bbk throttle body and bama tune but the car has a little bit of a hesitance at idle but runs fine when I'm going so I think the o2 sensors might be bad or burnt from the free flowing exhaust my car has 27000 miles and spark plugs look great no engine light

    YoungHodge

    • Its possible. Oxygen sensors get a lot of extra airflow to them with longtubes. If ita not throwing a cel tho I'd look into non-foulers.

      Jp5oh

    Show 1 more answer Helpful (1)

    I have a 2013 mustang gt with pypes long tube headers and pypes h pipe with high flow cats. Are the wires long enough to reach the bung for the 02 sensors?

    Matt

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    Customer Reviews (14) Write a Review

    Overall Rating 4.9

    out of 5 stars




    • 5/5

      April 23, 2018

      NTK OXYGEN SENSORS

      Had code light had checked , was sensors replaced as factory part. No codes now. Fast shipping.

      Scotty

      Year: 2011 Submodel: V6

      Helpful (1)

    • 5/5

      November 07, 2017

      Ntk performance

      Product was easy to install and works as described! These were installed on a 2012 V6.

      runninpony

      Year: 2012 Submodel: V6

      Helpful (1)

    • 5/5

      August 21, 2017

      Downstream o2

      It fixed my problem. My check engine light turn off and it improved my throttle response.

      Mannie

      Year: 2013 Submodel: V6

      Helpful (2)

    • 5/5

      July 22, 2017

      Good stuff

      Haven't put them on yet but shipping was super quick!!!!

      Eric

      Year: 2011 Submodel: GT

      Helpful (2)

    • 4/5

      March 25, 2017

      NTK O2 Sensor's

      Arrive as advertised. Easy install. Haven't Fired her up yet but I'm confident it will be fine.

      Woody

      Year: 2012 Submodel: GT

      Helpful (2)

    • 5/5

      November 05, 2016

      Passed inspection!!

      I recently upgraded my car from stock to a Cobra Jet manifold setup with Kooks LT Headers. My original tune had the rear O2 sensors off for ~2000 miles, so I figured everything was fine. Inspection time approached and I was able to get my car Dyno Tuned. So I had my new tuner to "be sure to write me a tune with the sensors on." 50 miles after driving away with the new tune, the CEL pops up with P0158 code. Confirmed with the tuner that it wasn't a tune issue and had my mechanic put on this new NTK Performance Oxygen Sensor. CEL light went away. 50 miles of driving and the car passed with no issue! Thanks a bunch! It's only been a few days, but so far so good. I'll get a backup just to have if/when the other side acts up.

      Goukito

      Year: 2011 Submodel: GT

      Helpful (3)

    • 4/5

      June 09, 2016

      Slick

      After what felt like a long delivery from AM, the sensor arrived on a Saturday and was installed shortly after. The original o2 wouldn't budge so I ran the car for five or ten minutes, shut it off and put a cold wet rag around the hex of the o2 and a normal open end wrench took it right out. The plug is in a tight spot but it still couldn't be easier. The new o2 comes with anti seize on it. I just didn't know about the m12 and m18 hand tight directions. And still don't. Perfect fit and cleared my p2270 which oddly happened after a boss 302 manifold install. But probably didn't have anything to do with it

      Al

      Year: 2011 Submodel: GT

      Helpful (3)

    • 5/5

      December 23, 2014

      Amazing

      They fit right in and only takes about five minutes to install.

      Sylo

      Year: 2013 Submodel: V6 Yuma Az

      Helpful (3)

    • 5/5

      December 23, 2014

      perfect

      I recieved it with antiseize already on it. Took the old one oit put this in working fine now. Awesome

      Jp5oh

      Year: 2011 Submodel: GT Georgia, USA

      Helpful (3)

    • 5/5

      July 18, 2014

      Simple and Works

      One of my factory O2 sensors was cross threaded comming out of the factory H-pipe. AM had better prices and quicker shipping than the auto parts stores in town. The part was in good shape and installed with zero issues!

      FreakFiveOh

      Year: 2014 Submodel: GT Honolulu, HI, USA

      Helpful (3)

    • 5/5

      June 26, 2014

      Exactly what I expected.

      These O2 sensors are perfect. Direct fit and even come with anti seize already on the threads.

      Romero

      Year: 2013 Submodel: GT Hawaii, USA

      Helpful (2)

    • 5/5

      May 21, 2013

      Larry's 11GT

      Great product. AM has the lowest price out there and once I installed the sensor my check engine light turned off. Satisfied as always.

      LARRYOREAR

      Year: 2011 Submodel: GT Forney, Tx

      Helpful (3)

    • 5/5

      May 04, 2013

      Great Product

      Bought two of these O2 sensors for my new off road X-pipe. Didn't want to remove and use the old ones. I wanted to keep the old H-pipe all together in one piece. Quality Was great, fit was great, received them very fast, car ran great after install, no problems. Driverside connector was hard to get too, in a very tight spot. One thing that was not mentioned in the ad on AM was they came with the anti-seeze already applied to the threads, no need to buy any.

      FrankM

      Year: 2011 Submodel: GT South Bend, IN, USA

      Helpful (4)

    • 5/5

      March 22, 2013

      Worked Great

      My Cel was on so I replaced it with this NTK sensor and within a hour of driving the Cel went off .. It fit perfectly and def helped .. And I received it within 2 days, Thanks AM !

      BigDogg

      Year: 2011 Submodel: GT NJ

      Helpful (2)

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