I have a 2 1/2 inch aluminized dual exhaust system with exhaust cut outs (you can uncap and run open headers!)with Flow masters for sale. I pulled it off my 1970 442 but it will fit from 1970 through 1972 442's with the rear bumper cut outs. It is completely welded from the collectors to the chrome (Stainless?) tail pipes.I don't believe it has very many miles on it because it's pretty clean. I bought the car wrecked and stripped it down to restore it and I'm not storing the exhaust system til I'm ready for it, I'll just buy a new one when I'm ready. I believe this would no doubt cost well over $400.00 to have done in a shop.Not the prettiest welding (job I didn't do it!) but a Nice exhaust for a driver.I'm asking $250.00 or best REASONABLE offer.I AM open to offers.I can send more pic's upon request. NO ROOM TO STORE IT SO IT'S GOTTA GO A.S.A.P!!!!!! No REASONABLE OFFER REFUSED!!!! Call Dave @ 313-377-5089 or shoot me an email to onlyme@comcast.net. Can assist with delivery if necessary! I'm in Taylor Mich.