AUTO TAIL PIPE EXPANDER 3PC

Drop Forged With Heat Treated Steel Designed Quickly & Easily Straighten Out Clamp Dent in Mufflers & Tailpipes A Simple Wrench Turn Expands Pipe for Exhaust System Repair & Installation Works With All 1-1/8" to 3-1/2"ID. Thin Wall Pipes Small Expander: 1-1/8" to 1-3/4" (29-44mm) Medium Expander: 1-1/2" to 2-1/2" (38-64mm Large Expander: 2-1/8" to 3-1/2" (54-89mm)