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Will these wheels fit my 996

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YOUR RESEARCHWill these wheels fit my 996

Leading reported evidence

Run 19” wheels

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Performed · outcome unconfirmed
I run 19” wheels on my C4 but have 8.5” front and 10” rears.
Original post Read captured discussion
Will these wheels fit my 996

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Run 18x7.5 et 50 front and 18x11 et52 rear

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Suggestion · Original poster
I am currently running 18x7.5 ET 50 Front and 18x11 ET52 Rear.
Original post Read captured discussion
Will these wheels fit my 996

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Leading evidence: 'Run 19” wheels' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run 18x7.5 et 50 front and 18x11 et52 rear' (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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Run 18x7.5 et 50 front and 18x11 et52 rear

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Unsuccessful attempts: 1
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Suggestion · Original poster
I am currently running 18x7.5 ET 50 Front and 18x11 ET52 Rear.
Original post Read captured discussion
Will these wheels fit my 996

Frequently discussed actions (2)

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

Run 18x7.5 et 50 front and 18x11 et52 rear

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 am currently running 18x7.5 ET 50 Front and 18x11 ET52 Rear.
Original post Read captured discussion
Will these wheels fit my 996

Run 19” wheels

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 run 19” wheels on my C4 but have 8.5” front and 10” rears.
Original post Read captured discussion
Will these wheels fit my 996

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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.

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

Rennlist: 1 discussions

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Generation: 20261027T005001Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Can anyone out there tell me if these wheels will fit my '99 996 C4? I am currently running 18x7.5 ET 50 Front and 18x11 ET52 Rear. I found a set of Fuch performance FP1 that I am told are off of a 2005 997 and measure 19x8.5 ET 51 Front and 19x11 ET 56 Rear. Thanks!!

POST 2Original post

https://www.willtheyfit.com/ Of course, there are few 19 inch tire sizes that play nice with the AWD system on the 996.

POST 3 / ORIGINAL POSTEROriginal post

My concern is the width and offset differences. Thanks for any input.

POST 4Original post

This is a handy tool if you know your existing specs. https://www.rimsntires.com/specspro.jsp

POST 5Original post

Quotes source post: 17323178

Well, good question. It looks like your offset and width are almost identical so it will just depend on tire size unless I am missing something here.

POST 6Original post

With the AWD your biggest concern comes from overall diameter and the difference from front to back. You want to stay within 2.7% of the current stock size to keep the front differential happy. I run 19” wheels on my C4 but have 8.5” front and 10” rears. My offsets after spacers are 45 front and 50 rear and the fitment is perfect. Current tire size is 225/35F and 265/30R. Next set of tiers I’m going to 235/30F and 275/35R but I wouldn’t go any taller than that. After research I wasn’t willing to go to an 11” rear due to the tires needed to fit that width and their overall height.

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