8th Generation Honda Civic Forum - View Single Post - AJP performance Exhaust... Good news FI sedans

civicansupra · 01-31-2009, 10:40 PM

i dont understand, is it for forced induction or what? why do we want 3"?

01-31-2009, 10:40 PM	#6 (permalink)
civicansupra Junior Member Join Date: Jan 2009 Posts: 23	i dont understand, is it for forced induction or what? why do we want 3"?