2018 Mustang GT LTH o2 Sensor Extensions

[_roguecoyote__]

Hey guys, I just got LTH installed my my 18 GT, and the o2 sensor extensions weren't long enough, nor did the company send me the correct amount of extensions. Since they are giving me the run around and are trying to avoid sending me replacement extensions and my car is sitting in the driveway dead in the water, where is the best place to get o2 sensor extensions?

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[Det_Riot]

The passenger side you can get to connect if you fiddle with the harness that follow the valve cover. Drivers side we ended up making our own, but Lethal also sells Harness extensions if you know exactly how much you need.

 

[18 Smoke]

I’m not sure if Kooks sells them separately, but mine worked perfect

 

[Furious18]

I used the wires from 15-17 extensions that came with headers and just extended the stock o2s. Took 30 minutes.

I’ve heard people say to extend the harness side instead of the o2 but No problems here.

I tried to order the 18s from bbk but it was back ordered for months

 

[AZ18yote]

I’m not sure if Kooks sells them separately, but mine worked perfect

Same with ARH. All inclusive and perfect fit. But I too don't know if they sell them separately.

 

[Chris@Lethal]

We sell some extensions here at Lethal Performance with plenty in stock and ready to ship.

https://www.lethalperformance.com/l...gt-02-extension-harness-24-5-pin-1-piece.html

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