Guess you are seeking to buy...?
As far as "test pipes" go,after awhile they will "burn out" and offer a straight thru
exhaust.
Keep this in mind if you are in a emission area.
Z1 makes good ones that fit perfect.
Got e'm on my Z33&Z34.
Will be louder than what you have on your car(I've got Nismo).
Performance wise--not enough to care-----
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