I have a made use of dual exhaust system off of a 1979 corvette, but it may fit other years. The system consists of the "y" pipeline, catalytic converter, both mufflers and all pipes. The system was clamped together not bonded so making repairs or swapping pieces out is easy. The exhaust system is in excellent shape with no leakages. It's a stock system so it's not exceptionally loud. I 'd like to get $200 for it however make an offer.