How decent is the stock exhaust
I've heard around the forums that the stock exhaust isn't very restrictive and it's mostly the stock headers robbing us of power in order to be more efficient. With this being said, I definitely want to invest in some headers but won't have the money for an exhaust for awhile.
Would it be a waste of money to install headers to a stock exhaust? I already have the FA20club stg 2 tune and CAI so the car would be retuned to take advantage of the headers.
I also like that the stock exhaust isn't that loud and that may allow me to go with non-catted headers to keep the noise down while having a little bit more performance over catted headers.
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