Nissan 370Z Forum - View Single Post

Voice59 · 08-29-2013, 08:22 PM

So what would you say most contributed to the sound? The headers or the test pipes? I've already purchased the headers, but I'm going with a HFC combo.

08-29-2013, 08:22 PM	#477 (permalink)
Voice59 Premium Member Join Date: Sep 2011 Location: Va Beach, Virginia Posts: 1,418 Drives: 2009 Nissan 370z Rep Power: 16	So what would you say most contributed to the sound? The headers or the test pipes? I've already purchased the headers, but I'm going with a HFC combo.