My car needs new catalytic converters on the up pipe and down pipe (and a whole lot of other stuff, spark plugs, leak down test, compression test, turbo, etc).
I have already replaced my blown turbo with a new OEM turbo.
I know I can replace the stock up pipe and down pipe for sure, but I want to meet emissions standards in Texas (where I live). So I am looking for a good Up Pipe and Down Pipe either replacement OEM (used or new), or an after market set that may or not match each other that will meet emissions standards (meaning cats, and O2 sensors). Does anyone know where I can find after market Up Pipes and Down Pipes that meet emissions standards?