When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
if you are worried about passing emissions, just switch out the hi flo cat before you go to the palce. its not that hard, its a matter of 5 or 6 bolts. just dont sell/throw away the stock cat.
actually here if you fail, they make you drop $XXX (I believe around $200) into repairing whatever they can find and then you get a two year conditional pass (and it seems you can do that forever)... just a cash grab