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Vibrant Performance 11621

Oxygen Sensor Restrictor Fitting with Adjustable o2 Gas Flow Inserts

Vibrant Performance 11621


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Vibrant Performance 11621 Oxygen Sensor Restrictor Fitting with Adjustable o2 Gas Flow Inserts $20.95
Oxygen Sensor Restrictor Fitting with Adjustable o2 Gas Flow Inserts
  • T304 Stainless Steel / Brass Washer

  • Vibrant Performance 11621 Details

    Sensor Fittings

  • The male end threads into your existing M18 x 1.5 O2 Bungs while the O2 sensor threads into the female end. Use one of the three included jets to help trick the O2 sensor and eliminate check engine lights.

  • Specifications:

    Manufacturer's Part Number:

    Vibrant Performance offers a large assortment of sensor fittings and bungs as well as the accessories you need to help your project along. The highest quality material is used when these fittings are made and most importantly they are easy to weld. Overall Vibrant performance gives you the best value.

    11621 - Vibrant Performance Oxygen Sensor Fittings And Bungs is rated 4.9 out of 5 by 8.
    Rated 5 out of 5 by from Perfect! Worked perfectly on my 2015 f150. Great repair item. Took a few days to take, but no problems since.
    Date published: 2017-07-02
    Rated 5 out of 5 by from Keep check engine lights at bay w/ high flow cats! Installed this o2 extender with it's medium jet installed, in conjunction with Vibrant 11620 J shaped o2 extender, on an LS3 Camaro SS/1LE, with Hooker Blackheart Shorty Headers, and JBA high flow cats - and 10 full heat cycles later - NO CEL / check engine light! It looked to me like this fitting would hit the underbody, so I paired it with the J fitting I mentioned above for clearance purposed and it is working perfectly! Everything I mentioned was installed all at once and it is a great package!
    Date published: 2017-06-07
    Rated 5 out of 5 by from Worked Great! I bought a pair of these because my CEL was on and the code reported was the O2 sensor code. These went in like a breeze (took maybe 10 minutes for both sides) and when I cleared the code, it never came back and the car passed inspection. I've driven about 3,000 miles with them and they have done the trick!
    Date published: 2017-05-28
    Rated 5 out of 5 by from Great product I bought this a month ago installed very easily. I haven't had a problem with the check engine light ever since.
    Date published: 2017-05-09
    Rated 5 out of 5 by from work as expected Saved me from making a trip to the tune shop 5 minute installation on after market X pipe for 03 GT Mustang
    Date published: 2017-04-10
    Rated 5 out of 5 by from Pass emmisions! Bought these so my 2013 mustang could pass the obd2 emmisions test. They fit perfect on my aftermarket x pipe bungs. Even comes with the brass washers for a great oem fit. Used the smallest reducer and ran a mild tune (with rear o2's turned on) and didn't have any codes. Great price and perfect fit!
    Date published: 2016-08-29
    Rated 4 out of 5 by from Works as expected Originally used spark plug spacers which rusted out, so I replaced them with this. Well made, just wish they didn't have to be removed to replace the restriction orrifice until you figure out which one is needed
    Date published: 2016-04-05
    • y_2018, m_3, d_19, h_1
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.7
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    • clientName_jegs

    Will these work on the bbk o2 senor extentions? I ordered my exhaust system starting with headers all the way back and I’m trying to keep that check engine light off with no cats.

    Asked by: Matt97
    This will extend the O2 bung, but not sure it will keep the check engine light off.
    Answered by: Rusty B
    Date published: 2018-03-14

    Which gas fitting should I use for 2001 civic

    Asked by: Korey
    There is no listing on which Restrictor you will have to use. It is trial and error.
    Answered by: Seth W
    Date published: 2018-02-12

    how do the gas flow inserts get installed and held in place?

    Asked by: JerryK
    They sit inside the extension and are held in place by the O2 sensor.
    Answered by: Rusty B
    Date published: 2018-02-09
    • y_2018, m_3, d_20, h_1CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.7
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