This is a OE Style Replacement exhaust. This will fit:

Replacement Parts For 2005-2010 Jeep Grand Cherokee 3.7L
Replacement Parts For 2005-2009 Jeep Grand Cherokee 4.7L
Replacement Parts For 2005-2010 Jeep Grand Cherokee 5.7L
Replacement Parts For 2006-2010 Jeep Commander 3.7L
Replacement Parts For 2006-2007 Jeep Commander 4.7L
Replacement Parts For 2006-2007 Jeep Commander 5.7L

Kit Includes:

1x Part# 390466 790467 700466 Flanged Front Muffler
1x Part# 528211 MED654822-2 64821-1 1st Section Tail Pipe
1x Part# 528212 MED654822-2 64821-2 2nd Section Tail Pipe
2x Part#MC212HD 2 1/2 Clamp
2x Part# 35460 FEH560 Rubber Supports