Exhaust Pipe Expander Stretcher Tool Set 1-5/8 to 4-1/4 Inches with A pack of Rubber Rings, 12PCS Muffler Pipe Spreader Automotive Car Tool Kit Expander Tool for Tail Pipe Tube

Product description <img alt="Amerbm Exhaust Expander Tool" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/da07c817-509c-499a-80b6-94ca8d61b9ae.__CR0,0,970,600_PT0_SX970_V1___.jpg"/> Product specification: Amerbm Exhaust Expander Tool Includes common tools needed to solve exhaust pipe expansion work.

Matches most models on the market. Refer to the size table for details. <img alt="Amerbm Exhaust Expander Tool" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/e7210d76-f280-4044-bd6c-ac9f1178db56.__CR0,0,970,300_PT0_SX970_V1___.jpg"/> <img alt="exhaust pipe stretcher" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/00874c04-45d3-4dbd-9b92-bbc7cb25595f.__CR0,0,300,300_PT0_SX300_V1___.jpg"/> Collet: 1 2 3/4" - 3 1/8" Collet 2 3 1/8" - 3 1/2" Collet 3 3 1/2" - 3 7/8" Collet 4 3 7/8” - 4 1/4 Collet 5 2 3/8" - 2 3/4" Collet Expander drive: 6 Large Steel Collet 2-2 1/2" 7 Small Steel Collet 1 5/8" 1 7/8" Component matching: First step: Choose the proper collet.

Second step: clamp the pipe.

Third step: and then expand the pipe. Use a 1/2" or 3/4" impact wrench to save even more effort. Keep in mind: The 6 Large Steel Collet can used alone or with the 1 & 3 collets. The 7 Small Steel Collet can used alone or with the 2 & 5 collets. The 4 collet must be used with the 2 collet.