My 2014 Corolla S has a borla muffler on it and I have been wanting to remove the cat n resonator to get a little bit different tone, will I throw a check engine light? N if so how can I get about not having a check engine light for it?
My 2014 Corolla S has a borla muffler on it and I have been wanting to remove the cat n resonator to get a little bit different tone, will I throw a check engine light? N if so how can I get about not having a check engine light for it?
Obviously your not worried about being emissions compliant? Lol. But I think you can get little spacers for the o2 sensors that “trick” the ecu and not set a check engine light. But I’m sure a quick google search can give you a more definitive answer.
