Cats delete/test pipes

Postby **Jkhamm** » Sat Feb 17, 2018 8:05 pm

New to this site! Keeping in mind I know little about auto ecm’s, sensors etc, etc, etc!! My question is can I replace my stopped up catalytic converter‘s with test pipes? Will it cause problems?

Postby **tjrob2000** » Sat Apr 07, 2018 5:29 am

The easy answer is yes and don't know. Simply physically putting pipes in place of the cats is not an issue. I believe there is an O2 sensor after the second cat though and how this will be affected I don't know.

Postby **audtatious** » Tue Apr 10, 2018 6:19 am

If the test pipes allow for C02 sensors you may have to install anti-foul extenders to get rid of the engine code. Otherwise it should work but the engine is not getting appropriate signals and will have a SES due to it.

Cats delete/test pipes

Cats delete/test pipes

Re: Cats delete/test pipes

Re: Cats delete/test pipes

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