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BJP Zenki · 11-28-2012, 09:39 PM

Lets say i went Straight Pipe. (specifically the Isis 4" Straight Pipe exhaust.) , I'd have to keep the stock exhaust and Cat. and throw it on every year to pass? and if i do it that way, wont i have to replace gaskets everytime?

11-28-2012, 09:39 PM	#26
BJP Zenki Join Date: Nov 2012 Location: Lawrenceville, Ga Posts: 33 Trader Rating: (0)	Lets say i went Straight Pipe. (specifically the Isis 4" Straight Pipe exhaust.) , I'd have to keep the stock exhaust and Cat. and throw it on every year to pass? and if i do it that way, wont i have to replace gaskets everytime?