Catalytic converter---c6---help
Thread Starter
Instructor
Joined: Jun 2010
Posts: 160
Likes: 0
From: Spring Lake Michigan
Catalytic converter---c6---help
I have full bolt-on LS2--C6----Kooks headers & X-pipe w/out catalytic converters -- At Carlisle, I had Corsa sport mufflers installed--but on start up--& partial throttle--it's alittle too noisy--raspy--Corsa said if i had the X pipe with the catalytic c.---it would be much milder sound---well a Kooks X pipe is --$900---is there anybody with a better idea or has a Kooks X pipe w/catalytic for sale----mine is a 2007---THANKS for any advice---Corsa makes a nice product, I do NOT have any highway drone------
Team Owner
Joined: Feb 2001
Posts: 27,253
Likes: 134
From: Short Hills, NJ
This is one possible option, pick up a couple of these and have a (quality/professional) muffler shop weld them in.
Might have to get re-tuned for it though:
http://cgi.ebay.com/ebaymotors/Magna...item2eae27fa28
Race Director
Joined: Mar 2007
Posts: 11,331
Likes: 18
From: Missouri City Texas
get a couple magnaflow cats and weld them in. Shouldn't take a decent muffler shop more than 1.5 hours to drop the x-pipe, weld them in and put it back together. Will probably cost you around 300 bucks total for parts and labor.
Don't expect a large decrease in sound though. A buddy of mine did the same thing with the same setup (kooks and Corsa) and didn't think it changed very much.
