I have a set of 1 month old dynomax super turbo mufflers for sale they are 2 1/2 in diameter with an offset inlet/ offset outlet they were on a mustang . I have decided to trade in the car and see no reason to give a dealer these mufflers they can be yours for 60.00 for the pair I will meet anywhere in the local tampa bay area please feel free to call me on my cell @ (727)512-8166 or pm here if interested thanks Chris