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No exhaust subsection under Challenger

Paladin06

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#1
Thinking about going with catless down pipes. With the CEL eliminators. Anyone done this mod?
Please advise the pros and cons.

TIA
 


hellno

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#2
The cel eliminators are hit and miss but with a tune you can delete the the 02 sensor faults from popping a check engine light , as for the cat deletes unless your modified probably want notice much gain in performance but it will be quite a bit louder
 


OP
Paladin06

Paladin06

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Thread Starter #3
I know the CEL eliminators have been hit and miss for years. I do have one of my Hellcats tuned and know we can turn off off the CEL. I have emissions testing in my state so turning it off is band aid and not a long term fix.
 


hellno

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#4
It’s actually easy to switch back to the cats when having it tested
 




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