Quote:
Originally Posted by 86MLR
If your talking about between the punched out OEM header and the Tomei than yes.
With the only difference being the Tomei header.
Cold start is still loud with the punched out cat, but it was ridiculously loud with the Tomei.
My cold start should hopefully get muffled down in a couple of weeks, I've been told a turbo is great for muffling exhaust noise......
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Hum... I am debating going back to stock headers. Was there a big difference between stock headers with CAT and no cat noise wise. I am tried of the loud driving noise with Windows rolled up. Trying to source a cheap 2017+ OEM header... But I still have my 2013 stock header I could try punching out the stock cat
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