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FS: Fabspeed cat bypass x-pipe for 996 cars

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YOUR RESEARCHFS: Fabspeed cat bypass x-pipe for 996 cars

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I have the sports spec std silencers on the car at present, do you know/experienced how much louder are these with mufflers fitted vs.

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FS: Fabspeed cat bypass x-pipe for 996 cars
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Leading evidence: 'Install vs' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Install vs' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Install vs

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Performed · outcome unconfirmed

I have the sports spec std silencers on the car at present, do you know/experienced how much louder are these with mufflers fitted vs.

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FS: Fabspeed cat bypass x-pipe for 996 cars
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Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

16 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

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POST 4 / ORIGINAL POSTEROriginal post

this is an old picture but you see the part

POST 8Original post

Seb, I bought the muffler bypass pipes from you but didn�t use them in the end as they were just too loud. I have the sports spec std silencers on the car at present, do you know/experienced how much louder are these with mufflers fitted vs. a car with the cat system in place?

POST 9 / ORIGINAL POSTEROriginal post

Quotes source post: 9905300

hi ross muffler bypass are loud yes. i dont exceed 92lb at my local track with stock mufflers on my 996 gt3 with the fabspeed xpipe so they are not loud louder than stock for sure but no drama there

POST 11Original post

I have this on my 02 996 and it one of the best upgrades I have done! LOVE IT.

POST 12Original post

Did you re calibrate the fueling to suit, or left it standard.?

POST 13Original post

I left it standard for now, I waiting until i build it to a 3.8. It is a little down on power under 3K but after that it moves. I have a set of Cargraphics mufflers and it sounds REALLY good.

POST 14 / ORIGINAL POSTEROriginal post

thanks for the info!!! it is pending sale right now

POST 16 / ORIGINAL POSTEROriginal post

bump, my buyer was not able to come up with funds these are still available!

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