my old 2001 sunfire i sold to my cusions had a header downpipe and hi flow cat. the car keeps geting a CEL because of it and we are just tired of dealing with it. so i kept the stock header put not the downpipe or cat. does anyone have a stock one siting around?
Search for the manual o2 sim mod. should take care of your cel
are you looking or a stock cat? What engine? I have a stock eco cat you can pick up for cheap, it was cut off at the bottom of the down pipe. Ten bucks?
ooh sorry its for a 2001 sunfire 2.2ohv i need the whole thing from the part that comes off the motor to the cat.
