FS: NIB flowmaster mufflers

I have 2 flowmaster mufflers that I bought a while ago and never used them. They are brand new in box and have never been out except to take pics.

American Thunder series 40, 2 1/4 inch in and out. part #42442 - retail through Summit for $70 each. center inlet, offset outlet.

$100 plus shipping for the pair.

I'm in SE PA - south of Allentown, north of Philly