Staggered · 20×8.5 ET23 / 20×10 ET35
Documented on a 2009 Infiniti G37 build — observed custom fitment, not a universal fit guarantee.
Wheel: Vertini Hennessey
- Front
- 20×8.5 ET23 · 245/35R20
- Rear
- 20×10 ET35 · 275/30R20
2009 Infiniti G37 Wheel Offset
Quick specs
- Bolt pattern
- 5×114.3
- Center bore
- 66.1 mm
- Thread
- M12×1.25
Wheels and hardware
More on AmazonLug hardware
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White Knight 5306 Chrome M12x1.25 OEM Factory Style Mag Lug Nuts, 4 Pics
M12 x 1.25
Matches M12 x 1.25 thread — confirm wheel seat style
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White Knight 1706S-20AM Chrome M12 x 1.25 Bulge Acorn Lug Nut
M12 x 1.25
Matches M12 x 1.25 thread — confirm wheel seat style
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White Knight 3806XL-25AM Chrome M12x1.25 Spike Lug Nuts
M12 x 1.25
Matches M12 x 1.25 thread — confirm wheel seat style
Check price on Amazon
Wheel locks
More on AmazonReal-World 2009 Infiniti G37 Wheel Setups
Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.
Common custom wheel sizes
Among builds in our database for this model year:
- 20-inch — 4 documented builds
- 19-inch — 2 documented builds
- 22-inch — 1 documented build
7 documented builds.
Staggered · 19×9.5 ET30 / 19×10.5 ET30
Documented on a 2009 Infiniti G37 build — observed custom fitment, not a universal fit guarantee.
Wheel: SSR SP1
- Front
- 19×9.5 ET30 · 245/40R19
- Rear
- 19×10.5 ET30 · 275/35R19
Staggered · 20×9 ET29 / 20×10.5 ET26
Documented on a 2009 Infiniti G37 build — observed custom fitment, not a universal fit guarantee.
Wheel: Forgestar F10
- Front
- 20×9 ET29 · 245/35R20
- Rear
- 20×10.5 ET26 · 275/30R20
Staggered · 19×9.5 ET19 / 19×10.5 ET29
Documented on a 2009 Infiniti G37 build — observed custom fitment, not a universal fit guarantee.
Wheel: Volk SF-Winning
- Front
- 19×9.5 ET19
- Rear
- 19×10.5 ET29
Staggered · 20×9 / 20×11
Documented on a 2009 Infiniti G37 build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV.1 05S MV2
- Front
- 20×9
- Rear
- 20×11
Staggered · 22×? / Rear unknown
Documented on a 2009 Infiniti G37 build — observed custom fitment, not a universal fit guarantee.
Wheel: Giovanna Spezia-5
- Front
- 22×?
- Rear
- —
Staggered · 20×9 / 20×10.5
Documented on a 2009 Infiniti G37 build — observed custom fitment, not a universal fit guarantee.
Wheel: Auto Couture Aristos
- Front
- 20×9
- Rear
- 20×10.5
More specs for the 2009 Infiniti G37
Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.