M-code · 911 996
M551
Wind deflector
On the Porsche 911 996 (1999-2005), option code M551 means: Wind deflector (convertibles).
- Code
- M551 · also 551
- Category
- Body
- Type
- M-code
- Model
- 911 996
- Years
- 1999-2005
- Confidence
- Medium confidence
01Explained
About M-code codes
M-codes (“Mehrausstattung”) are the classic Porsche factory option numbers printed on the build sheet, window sticker and the option sticker in the service book or front trunk. On a 996 you will usually find M551 on the option sticker in the service/maintenance booklet, the front-trunk data label, or the original window sticker (Monroney label in the US).
02Confidence
“medium”: one solid public source; plausible but not double-checked. Option meanings can differ between markets and model years.
M551 on other generations
03Related
More body codes on the 996
All 996 codes →Verified against kindel.com. Description is our own wording.
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