Staggered · 18×9 / 19×12
Documented on a 2006 Ford GT build — observed custom fitment, not a universal fit guarantee.
Wheel: Forgestar F14
- Front
- 18×9 · 265/35R18
- Rear
- 19×12 · 315/40R19
2006 Ford GT Wheel Offset
Quick specs
- Wheel size
- 9x18
- Offset
- ET50
- Backspacing
- 6.47 in
- Bolt pattern
- 5×114.1, 5×114.3
- Center bore
- 67.1 mm, 70.5 mm
- Thread
- M12×1.75, 1/2"-20 UNF
- Tire size
- 235/45R18
Explore wheels at Tire Rack
Showing matching bolt patterns and offsets up to 30 mm lower. Confirm center bore, load rating, and clearance at Tire Rack.
Enkei Racing GTC0218 × 9″ · ET +42 · Hyper Silver
$537.30
View at Tire Rack
Konig Oversteer18 × 9″ · ET +35 · Gloss Black
$249.67
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XD Wheels XD778 Monster18 × 9″ · ET +35 · Black
$348.00
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American Racing Authentic Hot Rod AR105 Torq-Thrust M18 × 9″ · ET +34 · Anthracite w/Mach Lip
$312.00
View at Tire Rack
Enkei Tuning Raijin18 × 8.5″ · ET +50 · Black
$239.51
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MOTEGI RACING MR154 Battle18 × 9.5″ · ET +38 · Black
$324.00
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American Racing AR893 Mainline18 × 8.5″ · ET +30 · Machined w/Black Accent
$318.00
View at Tire Rack
fifteen52 Turbomac18 × 8.5″ · ET +30 · Gloss White
$311.20
View at Tire Rack
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| 5.4 · 5.4L, V8, Petrol | 9x18 | 9x18 | ET50 | 6.47 in | 235/45R18 | 5x114.3 | 70.5 mm | 1/2" - 20 UNF |
Lug hardware
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White Knight 1304-1S-20AM Chrome 1/2"-20 Open-End Bulge Acorn…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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White Knight 1704S-20AM Chrome 1/2"-20 Bulge Acorn Lug…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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MIKKUPPA 1/2-20 Lug Nuts - Replacement for 1987-2018…Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Wheel locks
More on AmazonReal-World 2006 Ford GT 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:
- 19-inch — 2 documented builds
- 20-inch — 2 documented builds
- 18-inch — 1 documented build
5 documented builds.
Staggered · 19×10 / 20×13
Documented on a 2006 Ford GT build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV 08 Track Function
- Front
- 19×10 · 275/35R19
- Rear
- 20×13 · 345/30R20
Staggered · 19×? / 20×?
Documented on a 2006 Ford GT build — observed custom fitment, not a universal fit guarantee.
Wheel: Duior DF-311
- Front
- 19×?
- Rear
- 20×?
Staggered · 20×10 / 21×13
Documented on a 2006 Ford GT build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV.1 005TSCS
- Front
- 20×10
- Rear
- 21×13
Staggered · 20×10 / 21×13
Documented on a 2006 Ford GT build — observed custom fitment, not a universal fit guarantee.
Wheel: ADV 005 Track Spec CS
- Front
- 20×10
- Rear
- 21×13
Compare your own setup
See how a different width or offset sits versus an OEM configuration for this year.
OEM: 18×9 ET50 · 235/45R18 · Rear · 5.4 · 5.4L, V8, Petrol
- Outer: +0 mm
- Inner clearance: 0 mm unchanged
More specs for the 2006 Ford GT
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.