I've got a nearly brand new, complete cat back ATR dual 3" exhaust with pitbull mufflers and 3.5" chrome angle cut tips. 99.6% flow, fits good, sounds even better. No dents, dings or rust. T304 stainless, it'll probably outlast your car. Chopped off around 1,200mi, because the 3.5" driveshaft I went to wouldn't fit between the exhaust pipes. Brand new from ATR was $695 not including oversized freight. Quite possibly the best used system available, let me know if this fits the bill?