2023 PORSCHE 911 GT3 RS · 992 · VERIFIED ON SEP 4, 2026
What is the widest wheel that fits a 2023 Porsche 911 GT3 RS?
13 inches is the top of this car's accepted width range. The widest listed wheel that passes is the O.Z. RACING ATELIER FORGED ULTIMATE ALU CENTERLOCK at 13 inches (1 listed at that width). Wider than the range is a fail in the gate, whatever the tire.
IN SHORT
13 inches is the top of this car's accepted width range.
| WHEEL | WIDTH | SET |
|---|---|---|
| O.Z. RACING ATELIER FORGED ULTIMATE ALU CENTERLOCK | 13" | $9,443 |
→Verified for this car
O.Z. RACING ATELIER FORGED
ULTIMATE ALU CENTERLOCK
20×10 ET45 front / 21×13 ET31 rear · 24.6 lb / corner · special order
$9,443 / set, list price Sep 4, 2026
Check fit & buy →Fitment is computed from published vehicle data and the retailer's listed sizes (catalog 2026-09-04-tirerack-d, verified on Sep 4, 2026). Prices are list prices on that date. Verify with your installer before you buy. Buy links may be affiliate links.
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