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Does 996tt shocks can be installed on 996 C4S?

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

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YOUR RESEARCHDoes 996tt shocks can be installed on 996 C4S?

Leading reported evidence

Replace entire suspension

Performed · outcome unconfirmed

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Performed · outcome unconfirmed

I just replaced my entire suspension on my 04 C4S.

Does 996tt shocks can be installed on 996 C4S?
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Leading evidence: 'Replace entire suspension' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace entire suspension' (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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Compare 3 other evidence results

Use different springs

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

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Suggestion

The Turbo shocks might work since you are using different springs, but you might want to get some help in suspension tuning with these parts.

Does 996tt shocks can be installed on 996 C4S?

Use sport springs you should also

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

When using sport springs you should also use sport struts/shocks such as Bilstein B8's - they're designed for shorter springs.

Does 996tt shocks can be installed on 996 C4S?

Use sport struts/shocks such as bilstein b8's - they're designed

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

When using sport springs you should also use sport struts/shocks such as Bilstein B8's - they're designed for shorter springs.

Does 996tt shocks can be installed on 996 C4S?
Frequently discussed actions (4)

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

Replace entire suspension

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

I just replaced my entire suspension on my 04 C4S.

Does 996tt shocks can be installed on 996 C4S?

Use different springs

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

The Turbo shocks might work since you are using different springs, but you might want to get some help in suspension tuning with these parts.

Does 996tt shocks can be installed on 996 C4S?

Use sport springs you should also

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

When using sport springs you should also use sport struts/shocks such as Bilstein B8's - they're designed for shorter springs.

Does 996tt shocks can be installed on 996 C4S?

Use sport struts/shocks such as bilstein b8's - they're designed

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

When using sport springs you should also use sport struts/shocks such as Bilstein B8's - they're designed for shorter springs.

Does 996tt shocks can be installed on 996 C4S?
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.

4 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: 20261026T063944Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hi, Does 996tt shocks can be installed on 996 C4S? One shock is leaking a lot and I find a set of 4, 996 turbo shocks on eBay, I'm installing my h&r springs on those shocks , anyone did this before ? C4s shocks on 996tt or vise versa?

POST 2Original post

Yes! TT and C4S are identical suspensions. For the most part they are identical cars. Porsche just forgot to add the turbo. 😂 but yes. Suspension and brake systems are idential on both cars. I just replaced my entire suspension on my 04 C4S. When buying almost all the aftermarket parts they all say 996 Turbo/C4S. Now i have a huge pile of 65k mile suspension parts sitting in a corner.

POST 3Original post

The stock struts/shocks are a little long for the H&R sport springs - this could be why you've already blown one of yours. When using sport springs you should also use sport struts/shocks such as Bilstein B8's - they're designed for shorter springs. Good luck

POST 4Original post

The C4S has different spring rates and shock valving than the Turbo. See here: https://rennlist.com/forums/996-foru...l#post14125769 Also, look in the PET, there are different part numbers for the C4S. The Turbo shocks might work since you are using different springs, but you might want to get some help in suspension tuning with these parts.

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