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GT3 brake ducts, are they a good idea?

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YOUR RESEARCHGT3 brake ducts, are they a good idea?

Leading reported evidence

Replace pagid yellows

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I replaced my Pagid yellows with Performance Friction pads at the same time, the braking was wayy better, 99% because of the pads.

GT3 brake ducts, are they a good idea?
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Replace damaged ones go

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Suggestion

So if you are just looking for something to do, or replacing old damaged ones go for it.

GT3 brake ducts, are they a good idea?
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Leading evidence: 'Replace pagid yellows' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace damaged ones go' (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 on 996's

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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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Performed · outcome unconfirmed · Original poster

Hey everyone, I have seen ads for 997 GT3 brake ducts (for like $30) to be used on 996's.

GT3 brake ducts, are they a good idea?

Replace damaged ones go

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No successful repair reported for this finding.

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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.

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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

So if you are just looking for something to do, or replacing old damaged ones go for it.

GT3 brake ducts, are they a good idea?

Replace world

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No successful repair reported for this finding.

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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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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

They aren't going to change your world, but every little bit of cooling can help, and these provide it.

GT3 brake ducts, are they a good idea?
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 damaged ones go

No successful repair reported for this finding.

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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

So if you are just looking for something to do, or replacing old damaged ones go for it.

GT3 brake ducts, are they a good idea?

Replace pagid yellows

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 replaced my Pagid yellows with Performance Friction pads at the same time, the braking was wayy better, 99% because of the pads.

GT3 brake ducts, are they a good idea?

Replace world

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

They aren't going to change your world, but every little bit of cooling can help, and these provide it.

GT3 brake ducts, are they a good idea?

Use on 996's

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

Hey everyone, I have seen ads for 997 GT3 brake ducts (for like $30) to be used on 996's.

GT3 brake ducts, are they a good idea?
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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.

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

  • Rennlist: 1 discussions

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Generation: 20261027T051247Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hey everyone, I have seen ads for 997 GT3 brake ducts (for like $30) to be used on 996's. http://www.suncoastparts.com/product/PKGT3FRS.html Does anyone know if this modification is a good idea? Will I be scraping/braking them on speed bumps in parking lots? Or have any other problems with them because of rain or snow or anything? Also, and more importantly, will these fit a Carrera 4?

POST 2Original post

The 997 Turbo ducts are a tad larger and clip right on. I have been using them on the track for some time.

POST 3Original post

They fit with no problem and there's no real issue with scraping or breaking them. They are just a bit larger. The cup version is quite a bit larger and those pose more issues.

POST 4Original post

Last year I installed the GT3 brakes ducts (front ) and added zip ties, just in case of a lanscaping issue on/off track. To date, no issues whatsoever. Inexpensive brake saving enhancement.

POST 5Original post

they make only a little bit of a difference, and only if you track the car, but for the price that is one of the cheapest update you can make.

POST 6Original post

Actually they are like $4.97 MSRP a side At your Local Dealer... 99734148392 & 99734148492 Make sure you Zip-Tie em.

POST 7Original post

I have a set that I purchased from another member. They are a bit larger than the stock ducts, but have a good amount of road clearance that they should not get in the way, unless your car is lowered significantly. the ducts clip on, but as usual, if one of the clips is loose or missing, it's better to zip tie them thru the small holes that you can make. before you take off the old ones, get a good look at how they are oriented on the lower arm, because it can be a bit confusing.

POST 8Original post

For comparison, here are side by side photos of the stock and GT3 ducts.

POST 9Original post

I have them as well, never scraped them and for the $ its a good mod if your tracking.

POST 10Original post

I installed them last year to improve air flow to the front brakes of course thinking track.. Its an easy inexpensive DYI enhancement, i like to think it makes a difference... I replaced my Pagid yellows with Performance Friction pads at the same time, the braking was wayy better, 99% because of the pads. It will fit your C4...

POST 11Original post

Ditto on all.....I have them and its a snap to install. If they don't work at least I can say I have GT3 parts on my car

POST 12Original post

I have so many mods on my car that I can't keep track of all of them, many of which are just for the heck of it. That being said you do have to ask yourself if there is really any benefit to this mod. If you are tracking the car then the additional cooling airflow would be a benefit. But for normal road use do you really have any brake cooling issues, I doubt it. So if you are just looking for something to do, or replacing old damaged ones go for it. If not save the time and money. IMHO

POST 13Original post

We keep them in stock as they are a cheap (though minor) upgrade when we service cars for our track day clientele. They aren't going to change your world, but every little bit of cooling can help, and these provide it. They fit 996/986/997/987 cars and are simple to install.

POST 14Original post

I did to mine when doing last brake job the price was cheap and certainly couldn't hurt.

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