Nissan 370Z Forum - View Single Post

AlphaSnacks · 04-09-2011, 02:47 AM

I did not say it's a true dual when you have a Y-pipe...I said past the Y-pipe the exhaust is dual. And yes, the OEM Y-pipe is horrifically restrictive.

04-09-2011, 02:47 AM	#21 (permalink)
AlphaSnacks A True Z Fanatic Join Date: Jan 2010 Location: Windermere, FL Posts: 1,618 Drives: '13 XKR-S, '10 370Z Rep Power: 18	I did not say it's a true dual when you have a Y-pipe...I said past the Y-pipe the exhaust is dual. And yes, the OEM Y-pipe is horrifically restrictive.