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997 GT3 Center Exit Exhaust??

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19 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCH997 GT3 Center Exit Exhaust??

Leading reported evidence

Replace complete suspension and brake system

Suggestion or failed attempt

No successful repair reported for this finding.

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0
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1
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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

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Suggestion

Right now I�m replacing the complete suspension and brake system.

997 GT3 Center Exit Exhaust??
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Leading evidence: 'Replace complete suspension and brake system' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace complete suspension and brake system' (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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1 matching discussions · 19 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Run oil cooler in the space of the mufflers

Suggestion or failed attempt

No successful repair reported for this finding.

0
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0
Unsuccessful attempts
1
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Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
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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

You can run the oil cooler in the space of the mufflers.

997 GT3 Center Exit Exhaust??

Use space where the side mufflers sat

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
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Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

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

You can use the space where the side mufflers sat for an oil cooling kit, which is the final preventative piece we need for the track.

997 GT3 Center Exit Exhaust??
Frequently discussed actions (3)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Replace complete suspension and brake system

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

Right now I�m replacing the complete suspension and brake system.

997 GT3 Center Exit Exhaust??

Run oil cooler in the space of the mufflers

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

You can run the oil cooler in the space of the mufflers.

997 GT3 Center Exit Exhaust??

Use space where the side mufflers sat

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

You can use the space where the side mufflers sat for an oil cooling kit, which is the final preventative piece we need for the track.

997 GT3 Center Exit Exhaust??
Coverage and how to read this overview

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.

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

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261027T091508Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Has anyone completed this themselves, and what are their overall thoughts? From the videos I hear online, this seems to sound amazing. I can pick up a factory 997 GT3 muffler for cheap, and I am not a huge fan of my exhaust currently as-is. I have the stock system with Fister bypass mod. It isn't loud enough and it lacks that higher pitch wail I like.

POST 2Original post

Quotes source post: 18238224

Some have and I know for a fact @Subzero has. I reached out to him pre pandemic and he said was willing to help.

POST 3 / ORIGINAL POSTEROriginal post

From the videos I have seen, this seems to sound the best. Plus I believe this eliminates the cats and current mufflers, and would save a ton of weight. I like everything about it other than trying to figure out the rear bumper.

POST 4Original post

Quotes source post: 18238291

Cup bumper would be your best bet.

POST 5Original post

@demonspeed sells a perfect fit cup replica bumper. It�s what I run. I have a full 997 gt3 quick silver exhaust on mine.

POST 6Original post

Quotes source post: 18239338

How does it sound? Any sound clips?

POST 7Original post

I don�t have any clips. I�m completely refreshing the car from the ground up. Right now I�m replacing the complete suspension and brake system. Next is the motor so I can supercharge it.

POST 8Original post

Quotes source post: 18239368

Man I�d love to see that. Do you have a build thread going?

POST 9Original post

I don�t. I�m the worst at that lol. With working all week and two sons under the age of 3, every minute counts that I get free 😆 What I have collected for install so far is: full nephrite interior pccm+ (I�m going to make it so I can use it with a gt3 console delete) ohlin coilovers and all new control arms 996 gt3 350mm brakes gt3 MC gmg sway bars full sound system 997 ssk and cup cables sachs sport clutch and aasco lwfw rss harmonic dampener VF Eng V2 supercharger kit refreshed motor Pretty much I want it to perform like a gt3, if not better.

POST 10Original post

I thought of this thread and found this guy. https://rennlist.com/forums/996-foru...996-c2-c4.html It looks and sounds pretty good but @996clubsport has better placement and being I've never seen a cup rear bumper in person... I have no idea what the dimension difference is.

POST 11Original post

Center exhaust would create space for an oil cooler.

POST 12Original post

Quotes source post: 18277504

Didn't even think of that. I'm going to take a look at the X pipe set up that Justin has and see if you can extend the exhaust tips sections to the center. Fabspeed sells a similar kit for their 997.1. https://www.fabspeed.com/porsche-997...age-2005-2008/ or https://www.fabspeed.com/porsche-997...nversion-tips/

POST 13Original post

Quotes source post: 18277560

You can run the oil cooler in the space of the mufflers. So headers and gt3 center muffler would work as well as headers, cats and straight pipe. Key is muffler space opens up room for LNs cayman oil cooler

POST 14Original post

997 GT3 center exhaust muffler available in San Fransisco Craigslist for sale https://sfbay.craigslist.org/pen/pts...504779593.html

POST 15 / ORIGINAL POSTEROriginal post

I have been looking into this more and more recently. Looks like this would be a basic plan of attack. What are your guys thoughts on this mod? My only questions will be how to mount this setup up and such. Nice replica GT3 Cup rear bumper 997.1 GT3 headers 997-991 GT3 center exit muffler (would love to do the Fabspeed version with the built in x-pipe) muffler bypass In addition to this: IPE Plenum GT3 TB Some kind of a quality tune for the mods and to resolve the deletion of the cats. Based on my research these are the only mods that will make any difference at all without doing a fully motor upgrade with more displacement. Beyond this would be all suspension, weight reduction, and a good LSD.

POST 16Original post

Gt3 headers r for a mezger so u would need regular 3.6l headers. The rest of it should be able to be adapted to work.

POST 17Original post

Very much looking forward to seeing how the center exhaust comes together into a useable package.

POST 18Original post

Other then aesthetics what’s the benefit of the center exhaust?

POST 19Original post

Quotes source post: 18433247

You can use the space where the side mufflers sat for an oil cooling kit, which is the final preventative piece we need for the track.

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