4" Pipes, 3 Piece Set With Carrying Case - Improve Your Vehicle'S Exhaust System With GZYF! by Paulo Heisler

Name: Universal Exhaust Muffler Tail Pipe Expander Kit, Fits 1-1/8" To 3-1/4" Pipes, 3 Piece Set With Carrying Case - Improve Your Vehicle'S Exhaust System With GZYF!
Item: Universal Exhaust Muffler Tail Pipe Expander Kit, Fits 1-1/8" To 3-1/4" Pipes, 3 Piece Set With Carrying Case - Improve Your Vehicle'S Exhaust System With GZYF!
Rating: 2

May 05, 2023

Hercules could have done it

Used the largest in an attempt to expand a 2-3/8&#34; galvanized fence post. Wanted just enough expansion so that it could slide over another 2-3/8&#34; post for 2-3 inches. The tube did flare slightly but no where near what I needed. I am unsure of the end result had I been Hercules and continued to either successfully flare the tube or break the tool in the attempt. I used a 3 ft. beaker bar to turn while a vise held the post. On the positive, it is a nice case with pretty (useless) tools inside.

Pros

Did the job

Cons

Complete garbage. Broke on first job. They sent out another and it broke as well.

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Comments (1)

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Smooth May

July 14, 2023

The threads on this thing are junk Chinese crap. The thread size is not 10mm or 7/16. They are in between size. The nut is so loose on the threads it won''t engage just slips down the threads. I fixed the expander set though. I machined my own bolts on my lathe. Pretty sad i had to do my own machine work. If you don''t have a lathe don''t waste your money on these.