• For use on all types of tailpipes, mufflers, and exhaust systems• Designed to quickly and easily straighten out clamp dents in mufflers and tailpipes• A simple wrench turn expands the pipe for exhaust system repair and installation• Works with all 1-1/8″ to 3-1/2″ inner diameter thin-wall pipes• Drop forged, heat-treated• Includes:• Small Expander: 1-1/8″ to 1-3/4″• Medium Expander: 1-1/2″ to 2-1/2″• Large Expander: 2-1/8″ to 3-1/2″• (3) Spare sets of rubber O-rings• Blow Molded Storage Case








