have a 2010 f150 ford pick-up single muffler would like to change the pipe system to a dual pipe system out the back of the truck would like a ballpark estimate price.

It depends on what kind of muffler and tips you want.

Probably about 300 depending on the Mufflers that you get

He does great work at a fair price. Had a muffler delete done on my RAM 1500. Charged me 210 with materials. Not bad at all. Plus it sounds great!

You would have to call him. I had some special work done. It wa done well, quickly and at a fair price