Nissan 370Z Forum - View Single Post

MacLean · 04-20-2012, 08:31 AM

Uhhhh........ I believe from outside. The micro filters helps clean the air to bring it inside the cabin. Never really thought about it.

04-20-2012, 08:31 AM	#2 (permalink)
MacLean A True Z Fanatic Join Date: Apr 2012 Location: Houston Posts: 1,589 Drives: '12 GM Nismo # 0445 Rep Power: 16	Uhhhh........ I believe from outside. The micro filters helps clean the air to bring it inside the cabin. Never really thought about it.