I have a 2003.5 sedan and I want to do some small changes to my car to make it sound better. I am a college student with a budget so I am just doing something small.

These are some questions I have.

-Will I have to modify anything if I use a coupe mid pipe for my sedan?

-Can I delete my resonator from my sedan and just put a pipe from my catalytic converter to my stock muffler?

-Will I pass smog if I do a pipe connecting the catalytic converter to the muffler?

-Which on is the best option? I am also open to other options so please let me know your opinion.

 

1. No Its a direct bolt on which will change your exhaust not a lot, and for the good
2. You could but I am not sure how it would sound. Try the Coupe Mid pipe first
3. Anything after the Cats should not not effect emissions.
4. I say 1 for now.

 

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