Nissan 370Z Forum - View Single Post

litesky · 04-04-2011, 10:42 AM

i know this has been done for 350zs but can't stock cats be modified to be high flow? or should i say higher flow by removing one of the filters?

04-04-2011, 10:42 AM	#17 (permalink)
litesky Enthusiast Member Join Date: Aug 2010 Location: Socal-OC Posts: 354 Drives: 370z Rep Power: 15	i know this has been done for 350zs but can't stock cats be modified to be high flow? or should i say higher flow by removing one of the filters?