18 Best O2 Sensor Extension of 2022 – Romance University

After hours researching and comparing all models on the market, Romance University finds out Top 18 Best O2 Sensor Extension of 2022. Check our ranking below.

2,086 Reviews Scanned

Rank No. #1

4PCS O2 Oxygen Sensor Extension Harness Compatible with Dodge Jeep Chrysler SRT RAM 1500 Charger

These extensions are great for custom exhaust, moving the O2 sensor placement, or needing more slack for the O2 sensor wiring. These harnesses are a direct plug and play extension for the oxygen sensor and requires no splicing.
Compatible with Dodge Jeep Chrysler SRT RAM 1500 Charger
O2 Sensors are not included, these are extension harnesses to allow a longer reach of the existing O2 sensor harness.
Each purchase will receive (4) Plug-and-Play oxygen sensor extension harnesses. (2) 24" and (2) 12" extensions are included.
Condition:100% new and tested before shipment.

Rank No. #2

HiSport 4 Pin 4-Way Header Extension Wiring Sensor 24" Harness 2 PCS for O2 Sensor Compatible with Camaro Firebird Corvette Ls1 Ls6 Lt4 O2

[INFORMATION]This Connector Harness is 4 wire, 24 inch harness wire length,2Pcs/Pack
[QUALITY CONTROL] This connector installation set is 100% testing during the manufacturing process.
[PART FITS] 4 PIN Wire Flat Connector Compatible With Ls1 Ls6 Lt4 O2 Camaro Firebird,Please Read The Harness Wiring Plug Description Carefully Before Buying To Make Sure It Is Suitable For Your Device.
[SATISFACTION] HiSport ensures brand new and high-quality products. In terms of any problem with this product, please contact us, our friendly assistants will always be available to help you within 24 hours.
[PACKAGE] 2 x O2 Wire Harness,1 pack

Rank No. #3

HiSport Extension Harness 36'' 4 Wires for Upstream Downstream O2 Oxygen Sensor Compatible with Honda Acura Civic Integra Prelude

[INFORMATION]This Connector Harness is 4 wire, 36 inch harness wire length,1Pcs/Pack
[QUALITY CONTROL] This connector installation set is 100% testing during the manufacturing process.
[PART FITS] Compatible With Honda Acura Civic Integra Prelude,Please Read The Harness Wiring Plug Description Carefully Before Buying To Make Sure It Is Suitable For Your Device.
[SATISFACTION] HiSport ensures brand new and high-quality products. In terms of any problem with this product, please contact us, our friendly assistants will always be available to help you within 24 hours.
[PACKAGE] 1 x Extension Harness 36'',1 pack

Rank No. #4

MOTOKU Oxygen O2 Sensor Extension Harness for Chrysler Dodge Jeep

Compatible with Chrysler Dodge Jeep.
Package includes :2 Pieces 12" and 2 Pieces 24" Harness

Rank No. #5

2PCS Grey 02 Oxygen Sensor Extension Square 4 Pin LS1 LS2 O2 Wire Harness Gray 24 inches Long

▲GREY O2 Oxygen Sensor Extension Square 4 Pin LS1 LS2 Wire Harness Gray 24"
▲Package includes: 2pcs 24 inch Grey Square Connector O2 Sensor Extensions
▲Fitment information: 08-09 G8 GT V8 2004 LS1/LS6 Corvette (front sensors) 04-06 LS1/LS2 GTO (front sensors) 04-05 LS6 CTS-V (front sensors and rear) 05-12 Corvette (rear sensors). They will work on many GM application besides those listed.
▲Look carefully at the connector pictures to verify they are what you need, ask if you are unsure.
▲QUALITY ASSURANCE - Made of high quality material ,our Wire Harness is durable and can be used for a long time.We have tested 100% on vehicle before shipping to ensure its quality so you can be free worried about it；

Rank No. #6

269 Motorsports Oxygen O2 Sensor Header Extension Harness 24" fits LS2 LS3 LS7 Camaro Firebird

Oxygen O2 Sensor Header Extension Harness 24"
Fits LS2 LS3 LS7 Camaro Firebird
Fits 2005 - 2013 GM, front sensors Fit 2010 - 2013 Camaro, front sensors V8 engines

Rank No. #7

AUTO OCCASION Oxygen O2 Sensor Extension Harness 4Pin with 25.78'' Compatible with 1987-2009 Mustang 2Pack

NOTICE: It is a replacement part,you can replace your damaged sensor Wiring Harness
Plug Pigtail Length:25.78''
ABOUT PRODUCT: Throttle position sensor pigtail plug can withstand temperature extremes of -60 to 200 degree C,waterproof and dustproof
Customer Service: We welcome all questions through our Q&A section and will respond promptly.Even if your question is not related to the product,we are happy to help
Delivery: We will strictly check the quality of the goods before delivery

Rank No. #8

EPSIRMP 2pcs Black Oxygen O2 Sensor Header Extension Harness 24 inches Long Compatible with LS2 LS3 LS7 2005-2013 C6 Corvette 2010-2013 Camaro Front Sensor

▶Product Feature ▶Black Oxygen O2 Sensor Header Extension Harness 24" long.
▶Applicable Vehicle ▶Fits 2005-2013 Corvette front sensors only; Fits 2010 to 2013 Camaro front sensors only - V8 engines Only; Fits 2005 - 2013 GM front sensors only.
▶Applicable Vehicle ▶This is an extension harness fits 4 wire O2 sensors. Commonly used when installing a header or you have to extend the harness after a motor swap.
▶Installation Method ▶Easy to install, direct replacement for your old or broken one. It can be installed successfully with a simple operation.
▶After-sales Service Guarantee ▶We provide a 1-year product warranty service. If you have any problems with the products you received, please contact us in time, we will solve the problem within 24 hours.

Rank No. #9

Michigan Motorsports Oxygen Sensor 24" Harness 4 pin Fitment for LS LS1 Camaro Firebird Pontiac Chevy Application

This is the Black Square 4-pin plug used on most LS applications
These oxygen sensor 24" harness will make for an easy installation and will avoid the problems of faulty O2 sensor readings that are common with cutting and splicing.
This package contains a pair
This package includes two 24" oxygen sensor harness cable for LS1 engines
LS1 02 Oxygen Sensor Header Harness 24" 4-pin, Fitment for LS Camaro Firebird Pontiac Chevy Applications

Rank No. #10

Michigan Motorsports Grey Oxygen Sensor Harness 24" Square 4 Pin LS1 LS2 O2 Wire Harness Gray Qty-2

GREY 02 Oxygen Sensor harness Square 4 Pin LS1 LS2 O2 Wire Harness Gray 24"
QTY 2 24 inch Grey Square Connector O2 Sensor harness
This listing is for two 24" grey square connector oxygen sensor harness. They will work on many GM application besides those listed.
Look carefully at the connector pictures to verify they are what you need, ask if you are unsure.
Fitment information: 08-09 G8 GT V8 2004 LS1/LS6 Corvette (front sensors) 04-06 LS1/LS2 GTO (front sensors) 04-05 LS6 CTS-V (front sensors and rear) 05-12 Corvette (rear sensors)

Rank No. #11

HiSport Wire Harness for LS2 LS6 O2 Header Wire Harness Black 24" O2 Oxygen Sensor Extension Square 4 Pin

【PRODUCT INFORMATION】- LS1 LS2 LS6 GM O2 Wire Harness x 2 ,1 pack.
【COMPATIBILITY】- Compatible with LS1 Camaro & Firebird 1998-2002,LT1 Camaro & Firebird 1993-1997,LS1/LS6 1997-2004,LS2/LS3/LS7 2005-2008,Corvette Downstream Only 1997-2003.For more details,please refer to the A+ page.
【QUALITY CONTROL】- This connector installation set is 100% testing during the manufacturing process.
【EASY INSTALL】- This Extension Wire Harness is easy to install,but if you don't have a similar experience,we recommend to ask support from the automotive specialist.
【SATISFACTION】- HiSport ensures brand new and high-quality products.In terms of any problem with this product,please contact us,our friendly assistants will always be available to help you within 24 hours.

Rank No. #12

Oxygen Sensor Extension Harness Compatible with H-onda Accord Civic Prelude CR-V S2000 Acura RSX

【Compatible】Fit for 1992-2007 H-onda Accord; 1992-2015 H-onda Civic; 1993-1997 H-onda Civic del Sol; 1997-2001 H-onda CR-V ;2007-2015 H-onda Fit; 1993-2000 H-onda Prelude; 2000-2009 H-onda S2000.
【Compatible】Fit for 1994-2001 Acura Integra; 1991-2005 Acura NSX; 2002-2006 Acura RSX; 2004-2008 Acura TSX.
【Easy Installation】Direct Replacement and Easy Installation.
【Premium Quality】Made of High Quality Material. Tested & Certified to Meet or Exceed OEM Quality Standards.All Products are 100% Tested Before Leaving the Factory.
【12-Month Warranty】The Oxygen Sensor Extension Harness come with 12 Months Warranty. Hassle-free Return and Refund Policy. Please Buy it with Your Confidence.

SaleRank No. #13

X AUTOHAUX 2pcs Oxygen O2 Sensor Header Extension Harness for Chevrolet Camaro 2010-2013 for Chevrolet Corvette 2006-2013

Fitment: for Chevrolet Camaro 2010-2013, for Chevrolet Corvette 2006-2013
Material: Made of quality material, it is wear resistant and corrosion resistant.
Easy Installation: Easy to install, direct replacement for the old or broken one.
Note: Please allow 1-2mm differences due to manual measurement.
Package Includes: 2 pcs Oxygen O2 Sensor Header Extension Harness

SaleRank No. #14

4Pin Oxygen O2 Sensor Extension Harness Compatible with Ford Mustang 1987-2009

[Compatible with]Oxygen O2 Sensor Extension Harness Compatible With Ford Mustang 1987-2009
[Length] Plug Pigtail Length 25.78''
[Package included] 2 x Oxygen O2 Sensor Extension Harness (4Pin)
[Excellent Material] Made of excellent material, stable, durable and long service life. Easy to install, plug and play,Throttle position sensor pigtail plug can withstand temperature extremes of -60 to 200 degree C,waterproof and dustproof
[Note] Please check the model of the replacement parts and the applicable machine type before purchasing to ensure correct installation. If you have any questions, please leave us a message

Rank No. #15

AUTOKAY LS1 LS6 LT1 Header Extension Wiring Sensor 24" for Camaro Corvette

Manufacturer Part Number: 756330735234
TXL cross-linked wire.
Genuine Delphi Connectors, terminals and seals.
Please refer to list below for fitment information.

Rank No. #16

Micarun 4 PCS O2 Oxygen Sensor Extension Harness 12" 24" for Dodge Challenger Charger Durango Jeep Wrangler Chrysler RAM 1500 Fit O2 Sensor# A-234-4770 A3-234-4587 A-234-4771 0065422218 234-4770

Item Type: O2 Oxygen Sensor Extension Harness, for customer exhaust, moving the O2 sensor placement, or needing more slack for the O2 sensor wiring.
Compatible with: For Jeep Wrangler 3.6L, For Ram 1500 3.6L 5.7L, For Dodge Challenger Charger Durango, For Chrysler
Fit For O2 Oxygen Sensor Numbers: 05149171AA / 68144248AA / 56041698AA DENSO 2344587 / AIRTEX/WELLS 5S7084 / WALKER 25024253 STANDARD SG1849 / NTK23159
Pack of: 2 Pcs 12", and 2 pcs 24" extensions are included in this listing
Please check the part number and the fitment list in the description, and compare the image to make sure it is same looking, or contact us for more help

Rank No. #17

AUTO OCCASION Oxygen O2 Sensor Upstream Extension Harness 4 Pin with 16.33'' Compatible with C7 Z06 Corvette Camaro LT1 LT4 LT5 Gen V

NOTICE: It is a replacement part,you can replace your damaged sensor Wiring Harness
Plug Pigtail Length:16.33''
ABOUT PRODUCT:Throttle position sensor pigtail plug can withstand temperature extremes of -60 to 200 degree C,waterproof and dustproof
Customer Service: We welcome all questions through our Q&A section and will respond promptly.Even if your question is not related to the product,we are happy to help
Delivery: We will strictly check the quality of the goods before delivery

Rank No. #18

X AUTOHAUX 2 Pcs 24 Inch O2 Sensor Extender for LS3/L99/LTT Camaro 2010-2012 for CHEVROLET CORVETTE 2005-2013 Front O2 Sensor Applications Harness 24"

[Fitment of O2 Sensor Extender] For LS3/L99/LTT Camaro 2010-2012, for CHEVROLET EXPRESS 3500 2008-2016, for CHEVROLET EXPRESS 4500 2009-2016, for CHEVROLET HHR 2006-2007, for BUICK LACROSSE 2010-2016, for PONTIAC G6 2009-2010, for SATURN AURA 2009. Please check detail fitment on description, check car make, model, year and part number before purchase.
[Function of O2 Sensor Extender] Replace damage or old o2 sensor extender, Commonly used when installing a header or you have to extend the harness after a motor swap.
[Features of O2 sensor extension harness] 24’’length, 4-pin plug LS1 O2 Oxygen Sensor Header Extension Harness, allows ample length for most locations.
[EASY INSTALLATION] Quick installation with a simple operation.
[Package] Include 2x 24’’length 4 wire O2 sensor extension harness. Check relevant replace video when you in doubt.

How Do You Buy The Best O2 Sensor Extension?

Do you get stressed out thinking about shopping for a great O2 Sensor Extension? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching O2 Sensor Extension, which is why we have assembled a comprehensive list of the greatest O2 Sensor Extension available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for O2 Sensor Extension that you consider buying. Your questions might include the following:

Is it worth buying an O2 Sensor Extension?
What benefits are there with buying an O2 Sensor Extension?
What factors deserve consideration when shopping for an effective O2 Sensor Extension?
Why is it crucial to invest in any O2 Sensor Extension, much less the best one?
Which O2 Sensor Extension are good in the current market?
Where can you find information like this about O2 Sensor Extension?

We’re convinced that you likely have far more questions than just these regarding O2 Sensor Extension, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for O2 Sensor Extension, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible O2 Sensor Extension. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an O2 Sensor Extension buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available O2 Sensor Extension currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of O2 Sensor Extension has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an O2 Sensor Extension?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your O2 Sensor Extension.
Customer Ratings: Number ratings grade O2 Sensor Extension objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their O2 Sensor Extension.
Product Quality: You don’t always get what you pay for with an O2 Sensor Extension, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an O2 Sensor Extension is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining O2 Sensor Extension information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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18 Best O2 Sensor Extension of 2022 – Romance University

How Do You Buy The Best O2 Sensor Extension?

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