2009 Jeep Grand Cherokee Exhaust Systems

Purchased for my 2009 Jeep Grand Cherokee with a welded system. I was skeptical because all others available on-line required not only cutting the existing muffler out, but also the additional purchase of an expensive flange adapter on the inlet, and a coupler plus clamps on the outlet. This unit fit perfectly and the only additional purchase was for a $2.99 (2-1/2") clamp. This muffler is quite a bit smaller in diameter than the original, but it seems to work fine. John B.