I'm planning to put 200 cell cats on a 2002 C2 coupe, what is a good brand to buy?

Is brand A at $900.00 the same as brand B at $1500.00 and brand C at $2100.00 going to be significantly better, because they are all tri metal substrate and stainless outside, and they all do the same thing.

Thanks

 

Get one with good Warranty Back-Up... Remember, you get what you pay for...

 

you can always pickup a set of used GT3 cats that will work flawlessly, i think they go around 650/pair

 

Arent GT3 Pipes bent diffrently?

 

I have a nice set for sale.

https://www.6speedonline.com/forums/a...-400-cell.html

 

i am not sure. i had protomotive do the install for me (usually when i buy parts and they don't fit, Paul at Protomotive works his magic and just bills me later for it )

from Paul's advice, he says the stock GT3 cats are amazingly durable and are much more free-flowing than the OEM 4S ones. i haven't heard the sound yet, but it should give give my car a more aggressive sound. (i had to replace my cats since another one failed one me, this would be the 3rd one that has developed a rattle/failed) Paul thinks it could be the resonance levels of the Tubi Exhaust that's causing them to develop the rattle

 

mmmmm intresting...

 

I heard alot of good feedbacks on fabspeed sport cats.
Im thinking of getting them for this summer.

 

i have the cargraphics..... awesome......

 

Hi, can anyone advise if the 1999 GT3 cat converter is different from a standard 1999 996 C2 ?
Will there be any improvement if I replaced a GT3 cat on a standard 996 C2?
Thanks.