Anyone Using Metal Honeycomb Substrate Cats

[AJT]

I have a 02 RT/10 & am looking for new cats. I have done a couple of searches & did not find what I am looking for.
Any suggestions on which one to use would be appreciated. Any sound, heat issues, any other comments ??

Thanks
Andy

 

[AJT]

Bump...

 

[MES]

What exactly are you "looking for" ? There are tons of posts about high flow cats. Are You going to just replace your stock cats? PartsRack has some nice R/T cats and Roe Racing has some less expensive cats. I believe all the high flow cats have nearly the same honeycomb inside. With any high flow cat sound will increase and heat will decrease. There is no direct bolt on replacement, so your going to need to do some cutting and welding.

 

[Anthony - 98 GTS]

Check out JonB's ad in the vendor section of this site. He has what you are looking for.

 

[AJT]

Thanks everyone. I was looking to reduce the heat on the sills, make a little more noise, & maybe pick up a couple of HP in the process. I talked to Joh B at parts rack & he has these Hi flow cats, I was just looking for someone that has them to tell me if the heat was reduced, & how they sounded with a corsa cat back.

Andy