Modifying the OEM exhaust for better sound - Page 2 - 6SpeedOnline

Mz3bo · 2006-06-30 02:35:43

What does a cat bypass pipe look like? :confused: FVD locks their site so i couldnt get the url for the pic, but here, its hollowed out!! https://shop.fvd.de/?VID=28278&VCD=69252014&AM=2&SM=1&LM=2&MM=item&AC=item_details&item=210111996213L&gid=5&sgid=29&CarCompany=0&CarType=120&CarBody=&CarYear=

Jun 30, 2006 | 08:29 PM

#16

iLLM3

Registered User

Joined: Aug 2005

Posts: 16,296

From: SOFLA/NYC

Rep Power: 717

Quote:

Originally Posted by USCTrojanMan29

What does a cat bypass pipe look like?

FVD locks their site so i couldnt get the url for the pic, but here, its hollowed out!!

https://shop.fvd.de/?VID=28278&VCD=6...rBody=&CarYear=

Jun 30, 2006 | 09:04 PM

#17

Shark01

Registered User

Joined: Aug 2005

Posts: 916

From: Houston Tx

Rep Power: 60

I'm the guy with Tom Kerr's old hollowed out X-50 exhaust. I feel I picked up greater than 10 hp, the difference was very noticable.

Now on the down side, there is quite a bit of resonance. I've either gotten used to it, or I have significant hearing loss

Long term solution? Maybe, but I'd like to wedge those QTP things in to terrify the neighborhood

Jul 1, 2006 | 01:30 AM

#18

ebaker

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Joined: Aug 2003

Posts: 910

From: TX, USA

Rep Power: 59

Quote:

Originally Posted by tom kerr

Mz its the outer most baffle and the only one you can get to without taking the muffler apart

Could you explain? Did they remove the baffle nearest the center on the car? How do you remove it without cutting the muffler open?

Jul 20, 2006 | 01:03 PM

#19

RCH

Banned

Joined: Jun 2004

Posts: 1,704

Rep Power: 94

Did this thread stop here ?

bit of a pity

Jul 20, 2006 | 05:04 PM

#20

split

Registered User

Joined: Jan 2006

Posts: 871

From: edmonton, ab, ca

Rep Power: 0

is there a way I can hollow out my entire exhaust? like right after the turbo(s). I want it look like its a normal exhaust, but really for their to be nothing in the resonator(s)/muffler(s)/cat(s) just straight piping that resembles those parts from the outside...