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Fister D+Gundo Hack

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YOUR RESEARCHFister D+Gundo Hack

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Replace thing

Suggestion or failed attempt

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Unsuccessful attempts: 1
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Suggestion
I have Fabspeed exhaust and I�m not going to change a thing on mine, but just wondering in case I pick up another 996.
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Fister D+Gundo Hack

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Leading evidence: 'Replace thing' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace thing' (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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Use years

Suggestion or failed attempt

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Unsuccessful attempts: 1
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Suggestion
Took it to my local exhaust guy I've been using for years.
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Fister D+Gundo Hack

Frequently discussed actions (2)

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Replace thing

No successful repair reported for this finding.

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Reported fixes: 0
Unsuccessful attempts: 1
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Discussions that contain suggestions: 1

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Suggestion
I have Fabspeed exhaust and I�m not going to change a thing on mine, but just wondering in case I pick up another 996.
Original post Read captured discussion
Fister D+Gundo Hack

Use years

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that contain suggestions: 1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion
Took it to my local exhaust guy I've been using for years.
Original post Read captured discussion
Fister D+Gundo Hack

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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.

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

Rennlist: 1 discussions

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Generation: 20261026T220748Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I've been on the fence about doing some mods to my cars exhaust, and have been considering combining the fister mod with the gundo hack. while i found threads on the topic i was wondering if anyone has any videos of how it sounds so i could get a vague idea of what I'm getting myself into?

POST 2Original post

I had a muffler shop perform the gundo mod on my mufflers, but I would like more sound. Adding the fister mod has been in the back of my mind. So, subscribed.

POST 3Original post

Just to do this....and it will be great...... Do not overthink it...you will love the sound

POST 4Original post

How is this different than a muffler delete? Does ant exhaust go into the muffler? Does having the muffler act like a chamber to reduce drone? If there�s no difference, why not go full muffler delete and save a ton of weight? I have Fabspeed exhaust and I�m not going to change a thing on mine, but just wondering in case I pick up another 996.

POST 5Original post

Quotes source post: 16404927

Agreed. 3 hours between removal in the garage and reinstalling it. Took it to my local exhaust guy I've been using for years. BEST $100 spent on the porsche to date.

POST 6Original post

I can't see the point of stacking the Gundo and Fister mods - the Fister mod is MUCH more aggressive since it provides a conduit between the inlet and outlet piping. If you'd already Gundoed your mufflers and found it to be lacking (which would definitely be the case), Fistering those cans would make sense...otherwise, there's no good reason to stack the good mod (Fister) with the less-good mod (Gundo).

POST 7Original post

Do you know the diameter of the new pipe? Where did you find pipe in stainless?

POST 8Original post

Quotes source post: 16405839

Only some of the exhaust gases bypass the muffler. The sound is louder than stock but not obnoxiously loud. It has a nice note and there is no drone.

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