I got I set of what I think to be the original 40 ser. flowmaster mufflers. I know they are the 40 ser. but can't remember for sure that they aren't the delta 40's. These are 2 1/4" pipe that are already welded to the factory pipe that came on my car. They could be cut off and sold that way or you could take them like they are and be perfect for dumps. I can get some pics if anyone is interested, but I would like $125 and if shipping is more than $25 I'll split it.

 

Sounds like a good deal, good luck with the sale.