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United States of America, Albuquerque
1 Level
745 Review
41 Karma

Review on Enhance Performance with Walker Exhaust 31357 Exhaust Pipe Flange Gasket by Alexander Chavis

Revainrating 5 out of 5

Obd2 code for Cat Efficiency

I have heard that this part is to be replaced with an exhaust leak and found that the cat's rear flange is rusted. The part still worked, but just plan on doing some extra work once you open the stuff up. Cat Efficiency obd2 code is gone.

Pros
  • Easy to use
Cons
  • Volume