9 reviews

Angled O2 Bung

SKU: ZZ-AO2B

$29.99 Sale price

Model
Regular price $29.99

There are two versions: there is a thread in one that can thread into your factory o2 bung and be turned 180 degrees to clear the car, or there is a weld in version.
This will remove the o2 sensor from the direct exhaust flow path and reduce the chance of throwing a Check Engine Light for installing a high flow cat.
By running the rear o2 this will keep the car from running the catalyst test mode and reducing your highway MPGs.

You are viewing a product listed on the following platform:

3800
Ecotec
Kappa
Sonic-Cruze

There are two versions: there is a thread in one that can thread into your factory o2 bung and be turned 180 degrees to clear the car, or there is a weld in version.
This will remove the o2 sensor from the direct exhaust flow path and reduce the chance of throwing a Check Engine Light for installing a high flow cat.
By running the rear o2 this will keep the car from running the catalyst test mode and reducing your highway MPGs.

Customer Reviews
4.9 Based on 9 Reviews
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AP
05/09/2020
Armando P.
United States United States
No check engine light

Great addition to the ZZP downpipe and cat to ensure less chance of a check engine light. I enjoy installing these quality parts on my cobalt, I get great results and I dont go broke!

JM
08/29/2019
Jared M.
United States United States
Great product

Fit perfectly with the downpipe

JA
10/29/2018
Justin A.
No Trouble Codes

Installled this along with the ZZP downpipe on my 2019 Sonic RS and haven’t thrown any trouble codes. It was a tight fit during the install but can be done without unbolting the rear of the resonator pipe.

PJ
12/20/2017
Patrick J.
**** Relocation

**** Relocation

AM
07/27/2017
Adrian M.
02bung

Nice weilds clearance is perfect

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