Exhaust Pipe Stretcher Expander Tool Kit 1-5/8" to 4-1/4" Pipe 90703864Introduction: Automotive tools and equipment are products that mechanics (or car owners) use when working on vehicles. They can be tools to keep parts and systems in good condition, popularly called maintenance tools, or tools to fix problems such as those used to remove and install fasteners. Features: 100% Brand New 2 Years Warranty Direct Replacement. Ready to use. Built to strict quality control standard Specification: Application: To extend the