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791 Review
44 Karma

Review on πŸ’¨ ATP Automotive Graywerks 101122 Exhaust Manifold/Catalytic Converter: Efficient Exhaust System Upgrade by Derrick Milkie

Revainrating 5 out of 5

Very good but not as advertised

This product works great and has cleared some of my codes from my Check Engine Light along with some new O2 sensors but what is shown in the picture in the listing not that what i received. I received an accessory that had no purpose for the catalytic converter advertised as two pieces but I did receive a solid welded piece. Also, the gasket that came with it almost didn't fit the bolts on the underside and the gasket that fits the engine wasn't worth using. I was able to attach the bottom gasket and airtight it along with a separate Rock Auto OEM exhaust gasket. I ended up with four screws that don't fit, four washers, and a cheap "gasket" that doesn't fit anywhere. Apart from these few errors everything is as advertised and I am happy with my new catalyst setup.

Pros
  • Excellent overall performance
Cons
  • Only available in black