Hi,
Is there any place that sells a pipe from the exhaust manifold to the main cat?
I would like to get rid of my precats.
thanks!
86 n/a

 

try

www.racingbeat.com

I saw downpipes on their list of exhaust goodies.

 

thanks but their downpipe requires the use of their presilencer as well

"It is not possible to use just the Racing Beat downpipe to replace only the catalytic converters"

Maybe I should buy a Bonez race pipe and weld a cat on there!

 

Just get the RB, then have someone outfit a pipe with flanges. It would be a straight shot and any exhaust shop can do it.

 

Get the Bonez Superflow, it replaces every cat on your car, or the RB downpipe and presilencer is good, its what I have.

 

i have the full racing RB exaust (the that claims like 60 hp?) and all i did was brought a cat, 10 inches of pip and 2 flanges, and welded them to make a custom cat. not as hard as you would think. but then again im just a noob

 

might i ad i have a tii and i believe thoughs are different from N/A's right?

 

yeah, the system for a tii is set up differently. how has the rb system treated you. i'm in the market for new exhaust and i still cant quite decide what i should get. I have an n/a though :-(

 

Just straight pipe it.

 

well obviously that's what i'd like to do but that's not legal at all, not to mention it wouldn't have as mellow of a sound. i live in va and theyre ******** about emissions. the question i have is does a presilencer act as a cat?

 

^ yes. i ran open headers for a week and then put on the RB downpipe and presilencer, it was a much deeper, quieter car.