Nissan 370Z Forum - View Single Post - Fast Intentions Long Tube Headers are here!

NewYorkJon34 · 03-06-2010, 02:45 PM

How much louder will my car be if I order these headers over the hfcs? I have the 18" Carbon Exhaust. I know its the quietest exhaust but I ordered it because of the recommendation by Tony cus I planned on removing the cats. If it will be twice as loud as it is now and louder/less raspy then the hfcs I'll def be more then happy.

03-06-2010, 02:45 PM	#851 (permalink)
NewYorkJon34 A True Z Fanatic Join Date: Jun 2009 Location: Naples, Florida Posts: 3,041 Drives: 09 Fairlady Z Rep Power: 1065	How much louder will my car be if I order these headers over the hfcs? I have the 18" Carbon Exhaust. I know its the quietest exhaust but I ordered it because of the recommendation by Tony cus I planned on removing the cats. If it will be twice as loud as it is now and louder/less raspy then the hfcs I'll def be more then happy.