Powerbuilt 4 Pc. Exhaust Pipe Cutting Kit Tailpipe broken or full of dents? This kit has everything you need to replace or repair exhaust pipes up to 3-1/2” in diameter in one set. Two pipe expanders, one for large pipes (2-1/8”-3-1/2” diameter) and one for smaller pipes (1-1/2”-2-1/2” diameter) can be used for both expanding pipes and removing dents, a chain cutter for trimming pipe, and a nut splitter for breaking rusted or corroded bolts. Strong and dependable enough to last a lifetime. Kit Services: most foreign and domestic vehicles Any specialty tool will help make an automotive repair or maintenance task easier, but Powerbuilt automotive installer tools take the concept of ‘help’ a big step further. It starts with the storage case – heavy-duty design ensures it will stand up to years of use and abuse. Inside the case lid you’ll find how to instructions and photos that show step-by-step usage instructions. Set includes Nut Splitter Chain Cutter 1-1/2"-2-1/2" Expander (small)2-1/8" x 3-1/2" Expander (large)Storage Case