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Porsche Club GB

996 3.4 Non Turbo Exhaust REplacement

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

Discussion summary

YOUR RESEARCH996 3.4 Non Turbo Exhaust REplacement

Leading reported evidence

Install inc studs)

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
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 performed work without a confirmed outcome
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.

Performed · outcome unconfirmed · Original poster

(1800 + vat for ]everything fitted inc Studs)

996 3.4 Non Turbo Exhaust REplacement
Read full discussion summary

Leading evidence: 'Install inc studs)' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'step too far' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Install inc studs)' (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.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

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1 matching discussions · 3 captured posts examined · 0 partial discussions

Compare 3 other evidence results

step too far

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
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 suspect a cause
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.

Suspected cause

Then there's a road race spec exhaust which you can buy as a kit or get fabricated - but unless you are racing and like being deaf, it's probably a step too far.

996 3.4 Non Turbo Exhaust REplacement

Replace exhaust note rather than any practical value

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
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

Genuine PSE is silly money and its mostly for the convenience of a switch to flick to change the exhaust note rather than any practical value for money tweak I can see.

996 3.4 Non Turbo Exhaust REplacement

Replace main exhausts including bolts

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
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 · Original poster

I need to replace my main exhausts including bolts

996 3.4 Non Turbo Exhaust REplacement
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.

Install inc studs)

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
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.

Performed · outcome unconfirmed · Original poster

(1800 + vat for ]everything fitted inc Studs)

996 3.4 Non Turbo Exhaust REplacement

Replace exhaust note rather than any practical value

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

Genuine PSE is silly money and its mostly for the convenience of a switch to flick to change the exhaust note rather than any practical value for money tweak I can see.

996 3.4 Non Turbo Exhaust REplacement

Replace main exhausts including bolts

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 · Original poster

I need to replace my main exhausts including bolts

996 3.4 Non Turbo Exhaust REplacement
Reported and suspected causes (1)

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

step too far

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that suspect a cause
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.

Suspected cause

Then there's a road race spec exhaust which you can buy as a kit or get fabricated - but unless you are racing and like being deaf, it's probably a step too far.

996 3.4 Non Turbo Exhaust REplacement
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.

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

  • Porsche Club GB: 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: 20261026T083035Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

There doesn't seem to be Thread on Exhausts I need to replace my main exhausts including bolts Can members give me an idea of what they have done and why they like the sound Porsche have quoted 1800 inc. stud replacement inc VAT for genuine parts - Sound reasonable for genuine My local Porsche Specialist about 300.00 for fitting DANSK S/Steel 508 + vat Super Sound 515 + vat What other units are available do any increase BHP LOve the idea of twin outputs on the tail pipe

POST 2Original post

This is something I've been looking onto over the last few months since I got my 996 and I'm still trying to decide....! Firstly is it out necessity you are replacing? If so the standard exhaust is good for the money at £300. However if you are looking to uprate, performance wise there doesn't seem to be much in it. Genuine PSE is silly money and its mostly for the convenience of a switch to flick to change the exhaust note rather than any practical value for money tweak I can see. Then there's a road race spec exhaust which you can buy as a kit or get fabricated - but unless you are racing and like being deaf, it's probably a step too far. And there's the rub - the standard exhaust setup is pretty good, and getting beyond it is not really the point - there would be much scratching of the head at this concept by Porsche design engineers who would tell you they tried to make it as good as they could in the first place! BUT it's widely considered that the 996 in particular has an exhaust note that's , well....lame. And so there is the Gundo Hack - which you can have done by a fabricator to the the standard exhaust - no extra horses but a much better exhaust note can be yours by modifying the standard exhaust for just a couple of hundred English pounds. Links are here (inc sound and vision on Youtube): http://www.pistonheads.com/gassing/topic.asp?t=932619 https://www.youtube.com/watch?v=MEE80_y7FIw May be worth looking at induction as well to get a few extra few horses; cold air induction pipe (http://www.ebay.co.uk/itm/RAMAIR-SFS-Silicone-Induction-Cold-Air-Intake-Hose-Porsche-997-996-C2-C4-3-6-/390764024791?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item5afb59d3d7) and K&N sports air filter (http://www.pistonheads.com/gassing/topic.asp?t=1006632) will make it feel peppy and sound a bit more raspy/grunty. All this DIY for a couple of hundred. The above said the stainless option you mentioned sounds good at £515 - where's that from? Link would be appreciated. If it use standard form muffler boxes it might well also take the Gundo hack if you want to add it later - that potentially sounds like a sweet set up for £800 ish! Let me know how you get on! J

POST 3 / ORIGINAL POSTEROriginal post

Old exhaust is leaking so necessity Not sure where you get the standard price from have been quoted £750 EACH by Porsche - with a bit of discount (1800 + vat for ]everything fitted inc Studs) Dansk is around 500.00 + VAT Design Tek similar with a switchable exhaust at 800.00 (Very Tempted) QuickSilva 1300.00 (To much for a 12 year old car with 100 k on Clock (Today) Millteck around 650.00 Fitting will be done by local Porsche specialist who need s to remove corroded studs (150 - 300) Its the sound I want Some 966 sound like a bag of Nails and mine just sounds to good at present Listened to Manufacturers Sound Files Best is FABSPEED which is not available for non Turbo Listening to YouTube the best sounds like an Ice Cream Van (Just why didnt ne wait till the van moved on) These non manufacturer Sound Files are generally badly recorded reving up Thanks

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