General description The VEVOR Hydraulic Exhaust Pipe Expander is a versatile tool designed for expanding exhaust pipes ranging from 1-5/8" to 4-1/4". This manual hydraulic pipe stretcher features a powerful 10-ton hydraulic system, making pipe expansion effortless. The kit includes various collets for different pipe sizes, ensuring compatibility with most vehicles. Technical specifications Model: 78835 Length of Hose: 4 Feet Pressure: 10T Pipe Size: 1-5/8" to 4-1/4" Expander Sizes: 1 5/8" - 1 7/8", 2" - 2 1/2", 2 3/8" - 2 3/4", 2 3/4" - 3 1/8", 3 1/8" - 3 1/2", 3 1/2" - 3 7/8", 3 7/8" - 4 1/4" Package Content 1 x Hydraulic Pipe Expander 7 x Collet 1 x Drive Expanding Tool 1 x Bearing Set 2 x Cases Other information