Return to HR/VHR Oxygen Sensor Extension harness AFR Sensor
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  0 of 0 people found the following review helpful:
 
5 of 5 Oxygen Sensor Harness November 11, 2024
Reviewer: Brian Vella from Sun City, AZ United States  
Great product and the only business that sells them. Bought them for a R35 and they worked perfectly.

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5 of 5 O2 extensions August 13, 2024
Reviewer: Luke from Leicester, NC United States  
Plug and play

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5 of 5 VHR O2 sensor extension August 8, 2024
Reviewer: Erik Aponte from Deltona, FL United States  
Ordering the O2 sensor extensions was super easy and they were shipped and delivered in record time. Installation was a breeze as it was a plug and play. I couldn’t have asked for a better experience.

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5 of 5 May 3, 2024
Reviewer: john byrne from Belle River, ON Canada  


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4 of 5 Good quality. Wrong connector. April 28, 2024
Reviewer: Mahmoud Tarrabain from Edmonton, AB Canada  
Seems like great quality, but what was listed for the 2010 370z didn’t fit. It looks like a need a Type 1 not a Type 2 connector for the headers.   -----------------------------NISformance admin reply___Could be a production date variance or even Canadian model difference.  That's why we say on the product page.  """This guide should be used as a reference. We still recommend checking connector type on your own vehicle incase of any variance."""

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  1 of 1 people found the following review helpful:
 
5 of 5 10/10 April 23, 2024
Reviewer: Alexis Allen from Davenport, FL United States  
If I could give a 100 star rating I would. I could not find these o2 sensor extensions ANYWHERE. On top of that this shop is the only one that has sent me the correct type of connector I needed on the first try. I have struggled with other shops just for the correct o2 sensors. Thank you for making my life easier and the process stress free.

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  1 of 1 people found the following review helpful:
 
5 of 5 Great quality / Fast Shipping March 27, 2024
Reviewer: Tayler Nielsen from Hooper, UT United States  
Parts showed up in a decent amount of time. They were quality and did exactly what i needed them too. Props to Nisformance for being one of the only places to get these O2 extensions for a vq35hr.

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  1 of 1 people found the following review helpful:
 
5 of 5 Fast shipping. March 18, 2024
Reviewer: Batzilla_34 from Lewiston, ME United States  
Good value for money. Haven’t installed the harness on my Z yet but it’s look good to me. Shipping was quick. Would buy more parts in future.

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5 of 5 Works great March 16, 2024
Reviewer: Collin from Nebraska  
I was having o2 sensor issues with splicing wires together, this is a little bit pricey in my opinion but it does exactly what it says and it helped my car go back up from 17 mpg to 25 mpg on the highway.

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5 of 5 February 19, 2024
Reviewer: Jason from Tucson, AZ United States  
Simple, fast, and did what I needed it to do.

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