Nissan 370Z Forum - View Single Post - Anyone in the NJ PHILLY DE area throwing away their stock exhaust?

SoCal 370Z · 07-20-2010, 01:24 AM

Hey AK, aren't your HKS JASMA certified? I think they are and that means they are pretty quiet unless you throttle your engine fairly hard. JASMA is a quality noise standard for discerning owners (sounds good huh?).

07-20-2010, 01:24 AM	#12 (permalink)
SoCal 370Z A True Z Fanatic Join Date: Feb 2009 Location: US of A Posts: 2,842 Drives: Answers Rep Power: 33	Hey AK, aren't your HKS JASMA certified? I think they are and that means they are pretty quiet unless you throttle your engine fairly hard. JASMA is a quality noise standard for discerning owners (sounds good huh?). __________________ ( Click to show/hide ) Why I NEVER say NO to the Panda Lou Fusz!!!