Its a waste of money in my state...supposedly the lawmakers said we had to do it. I think its just another source of income for the lawmakers.
But, seriously...You could run straight pipes with CELs disabled and get a pass on emissions in PA. They don't do a sniff test or visual inspection. Some places might catch on...but, I'm sure you can find a neighbor hood garage that would just pass you and not say anything.
378awhp/373wtq Custom Dom 3 & CBRD tuned 2006 STI.
"When in doubt...flat out" - Colin McRae