I have not heard anything negative, If you are looking for a great aftermarket exhaust.....I can vouch for the Roe Racing system. I put it on my 95 car with the recommendation of Chuck tator, and can not be more satisfied, plus if you add the Roe high-flo cats, the combination will not only increase HP/sound...you will decrease the interior cabin heat by about 50-75%....mine is so much better now. Good luck.