High flow cat or cat bypass?
#32
Rennlist Member
#33
Nordschleife Master
Yes, all Fabspeed, including cats. I have the stock cats on the shelf should I ever need them to pass emissions in Ontario. Successfully passed emissions test a few months ago with Fabspeed cats.
#35
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Join Date: Nov 2005
Location: Montreal, Canada
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If your dad's cayman is louder than your C4S that didn't pass, why would it pass?? There are a bunch of tricks to pass db limits. Leaving everything stock is one thing, turn downs are an option and coasting in front of the mic is another. I had done the pse mod bypass on the original cans and it was plenty of sound for me and hassle free for sound check.
#36
Rennlist Member
If your dad's cayman is louder than your C4S that didn't pass, why would it pass?? There are a bunch of tricks to pass db limits. Leaving everything stock is one thing, turn downs are an option and coasting in front of the mic is another. I had done the pse mod bypass on the original cans and it was plenty of sound for me and hassle free for sound check.
probably not a valid argument
i think i will have to make him a cup exhaust tip like i did on mine
pse mod bypass is a good idea, can we do it on a gt3?
#38
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If anyone here is looking to upgrade to our X Pipe 200 Cell Sport Cats or Catbypass Pipes, PM me for special member pricing. We can even put in small resonators in the Catbypass pipes if you would like for better noise control at the tracks and to take the edge off a little.
Thanks,
Thanks,
__________________
Porsche Performance Specialist
John@Fabspeed.com
215-618-9796
Fabspeed Motorsport USA
155 Commerce Drive Fort Washington, PA 19034
www.Fabspeed.com
Porsche Performance Specialist
John@Fabspeed.com
215-618-9796
Fabspeed Motorsport USA
155 Commerce Drive Fort Washington, PA 19034
www.Fabspeed.com