Quote:
Originally Posted by ISSA335
Quote:
Originally Posted by DCook
I'd leave the secondary cats, muffler delete and downpipes. If your turbos are smoking/worn especially leave the secondaries. Plus it helps with rasp imo. Theres a difference between loud and sounding good. A full straight exhaust will be pretty loud.
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Turbos are in good shape from what I can tell, no rattling or smoke. I just figured leaving the mufflers and deleting both cats would keep it pretty tame but decating downpipes and muffler delete I'm sure would have the same effect. |
Do the secondary cat delete & replace them with Vibrant High Flow resonators (1792)
Then Put BMW PE mufflers on.