Exhaust Pipe Dent Repair Kit Replacement for Honda Kawasaki Suzuki Yamaha 125/150/200/250/300cc 55607726Specification: Type: 2 Stroke Pipe Dent Repair Kit Condition: Brand New Material: Aluminum + Iron Placement on Vehicle: Exhaust system Feature: Repair Principle Use air compressor to inflate (by sealing both ends of the pipe with a kit) and localized heating to expand the metal. Air pressure inside the pipe is increased (monitored to 100 PSI) to push out the dent. Heating Tools: Recommended Oxy Acetylene > Propane MAPP Gas Torch Safety Design Built in