Eastern Catalytic® - ECO III Direct Fit Converter and Pipe Assembly Kit

No more having a nagging P0420 code after installing this. It fit my 2007 hummer H2 perfectly. If you're facing similar problems this is a cost-effective solution.

This product is not legal in CA. Ignore the CA Prop 65 Warranty, they won't ship to CA.

This was exactly what I needed to pass my inspection here in NJ, along with new O2 sensors for my Elantra with about 160k miles on it. It fit perfectly, even the turn in the pipe/flange was at the exact angle. Make sure you actually need to replace your Catalytic but if you do, this will work perfectly for the years/models listed.

So the drivers side flange that goes to the manifold, In my case the flanged was turned around only two of the holes matched I made a bracket to hold it together and is not leaking. You might want to test fit everything before you send them out. Everything else is good no leaks I replaced everything from headers back to tailpipe.

We had our order for another popular brand, but they never delivered and we made a new choice, Eastern Catalytic. We previously chose the one listed above the others, but found out it was more hype than reality. When they could not deliver after weeks and weeks of delays we found Eastern Catalytic and wished we have made them our first choice. Great delivery, great service and it's made in the USA. They have a better quality and more value for the money, and also metal parts they don't even try to copy in China. We are very pleased and we also feel good that we are supporting companies that make their product in the USA. Highly recommend this company and it will be our first choice from now on. We also purchased their other parts and they are great. 5 stars because it was the highest we could give.

I installed this on one of my 2009 F250 with a 5.4L and it works great. I think it runs better than with the factory one. I will be buying another set for my 2008 F250.

Really nothing to review here, but I just want to write that it successfully fit my 1999 Ford F250 Super Duty 6.8 V10 4X4. It’s not a direct fit, but you will need to cut and make it fit. Note, that the middle things sticking out are not for oxygen sensors, but for air tubes. Mine did not apply, so just keep them plugged.

Product was a perfect fit, just like original.

Very price competitive; installation was as easy as could be expected for a first time installer; fit well without an undo amount of persuasion; and, most importantly, accepted as CARB compliant by the CA approved emissions check specialist during today's smog check. This product now allows me to keep the car on the road for a few more years instead of replacing it.

As good as the original and priced right.