Cadillac OEM-Style Mirror Polished Multi-Spoke Forged Wheels
Cadillac CT5 / CT6 Fitment · 5-Lug
2011 Cadillac CTS-V Coupe Wheels & Rims: Bolt Pattern, Offset & Sizes
Fitting Cadillac CTS-V Coupe wheels? This page gives the 2011 Cadillac CTS-V Coupe bolt pattern (5x120), centre bore, factory rim size and the offset range for aftermarket and forged Cadillac CTS-V Coupe rims: the same spec sheet ANKUSI uses when machining forged wheels for this car.
Quick answer: The 2011 Cadillac CTS-V Coupe uses a 5x120 bolt pattern with a 66.9 mm centre bore and M14x1.5 lug nuts. Factory wheels: F: 19x9J R: 19x10J. For aftermarket wheels, 20x9.5J ET40 front / 20x11J ET45 rear sits flush and 20x10J ET35 front / 20x11.5J ET40 rear is the most aggressive fit.
Forged wheels for the 2011 Cadillac CTS-V Coupe — drilled 5x120 with a 66.9 mm centre bore, built to the offset you choose. From $220 per wheel, made to order in about 25 days.
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Cadillac CTS-V Coupe (2011): 5x120 bolt pattern, 66.9mm center bore. Factory wheels: F: 19x9J R: 19x10J. Reference fitment ranges.
Bolt Pattern5x120
Wheel Bolt/NutM14x1.5 Nut
Center Bore66.9mm
Wheel Load Rating650–750 kg/wheel (Standard Passenger Car segment reference)
Year2011
CategoryCoupe
✓ Data check: the bolt pattern and center bore on this page match an independent fitment reference. Last reviewed September 18, 2026. How we verify
Built to order by ANKUSI — IATF 16949 & ISO 9001 certified forged wheel manufacturer, TÜV/SFI/VIA compliant. See our factory & certifications →
Wheel Size & Offset at a Glance
| Configuration | Wheel Size & Offset |
|---|---|
| Factory (OE) | F: 19x9J R: 19x10J |
| Flush Fitment | F 20x9.5J ET40 / R 20x11J ET45 |
| Maximum Aggressive | F 20x10J ET35 / R 20x11.5J ET40 |
Forged wheels for the Cadillac CTS-V CoupeMachined to the 5x120 bolt pattern and 66.9 mm bore · 14–24 inch · offset calculated for your car · 3D drawing before production
How to Read Wheel Offset & Measurements
Use these two references before ordering: the left diagram shows where each spec (PCD, center bore, offset, width and diameter) is measured on the wheel; the right diagram shows how positive, zero and negative offset shift the wheel face relative to the hub centerline.
ANKUSI Engineering Expert Advice
On a performance-oriented coupe, the wheel is one of the few components where shaving weight has a compounding effect — less rotational mass means less work for the brakes, the drivetrain, and the chassis on every input. A forged wheel gets there without compromising the strength margin the factory engineered in.
The Cadillac CTS-V Coupe runs a 5x120 bolt pattern, 66.9mm center bore, and a F: 19x9J wheel from the factory. Our Flush Fitment reference is F 20x9.5J ET40 / R 20x11J ET45, which tucks the tire under the fender lip on a stock-height Cadillac CTS-V Coupe. Our Maximum Aggressive reference is F 20x10J ET35 / R 20x11.5J ET40 — beyond that offset, expect rubbing against the inner fender liner under compression without further trimming.
Cadillac CTS-V Coupe OE Wheel Specs
The 2011 Cadillac CTS-V Coupe (Coupe) uses a 5x120 bolt pattern with a 66.9mm center bore. Factory wheels are F: 19x9J R: 19x10J.
Why the factory spec works for most owners:
- Keeps unsprung weight low to preserve the factory handling balance
- Matches the wider, performance-oriented tire sizing typical of this platform
- Maintains clearance for the factory brake package and suspension geometry
- Balances grip with ride comfort for daily and spirited driving
ANKUSI builds these wheels — we are the forging factory, not a reseller. For the Cadillac CTS-V Coupe (2011) we drill the 5x120 pattern and cut the centre bore to 66.9mm on our own CNC line, so the wheel hub-centres on the car with no spacer rings, in whatever diameter, width and offset you specify.
Converting these ET figures to backspacing? Use the wheel offset and backspacing calculator.
The figures on this page are part of our open wheel fitment dataset — 10,093 vehicles, free to download, CC BY 4.0.
Flush Fitment
For a flush look with minimal rubbing, F 20x9.5J ET40 / R 20x11J ET45 is the recommended starting point on a stock or mildly lowered Cadillac CTS-V Coupe.
Maximum Aggressive Fitment
F 20x10J ET35 / R 20x11.5J ET40 is a more aggressive reference setup. Beyond this, expect rubbing under compression without fender rolling or camber correction.
Real-World Fitment Notes
Coupe rear allows slightly wider setup
5-Tier Configuration Options
A Factory-Style F 19x9.0J ET51 / R 19x10.0J ET56
Recommended setup: F 19x9.0J ET51 / R 19x10.0J ET56 | Economy impact: Negligible | Best for: Daily commuting, family use
Appearance: 7/10 | Comfort: 9.5/10 | Install difficulty: ★☆☆☆☆
Estimated cost: $1,200-1,500 (wheels + tires + install)
B Comfortable Upgrade F 20x9.5J ET46 / R 20x10.5J ET51
Recommended setup: F 20x9.5J ET46 / R 20x10.5J ET51 | Economy impact: -2 to -4% | Best for: Daily / street
Appearance: 8/10 | Comfort: 9/10 | Install difficulty: ★☆☆☆☆
Estimated cost: $1,950-2,550 (wheels + tires + install)
C Balanced / Flush Fit F 20x9.5J ET40 / R 20x11.0J ET45
Recommended setup: F 20x9.5J ET40 / R 20x11.0J ET45 | Economy impact: -4 to -6% | Best for: Street
Appearance: 8.5/10 | Comfort: 8/10 | Install difficulty: ★★☆☆☆
Estimated cost: $2,600-3,400 (wheels + tires + install)
D Aggressive F 20x10.0J ET38 / R 20x11.5J ET43
Recommended setup: F 20x10.0J ET38 / R 20x11.5J ET43 | Economy impact: -6 to -9% | Best for: Show / occasional track
Appearance: 9/10 | Comfort: 6.5/10 | Install difficulty: ★★★☆☆
Estimated cost: $3,900-5,000 (wheels + tires + install)
E Max Aggressive F 20x10.0J ET35 / R 20x11.5J ET40
Recommended setup: F 20x10.0J ET35 / R 20x11.5J ET40 | Economy impact: -8 to -12% | Best for: Show only
Appearance: 9.5/10 | Comfort: 4/10 | Install difficulty: ★★★★☆
Estimated cost: $4,800-6,200+ (wheels + tires + install)
Performance Comparison Matrix
| Metric | Tier A | Tier B | Tier C | Tier D | Tier E |
|---|---|---|---|---|---|
| Wheel Spec | F 19x9.0J ET51 / R 19x10.0J ET56 | F 20x9.5J ET46 / R 20x10.5J ET51 | F 20x9.5J ET40 / R 20x11.0J ET45 | F 20x10.0J ET38 / R 20x11.5J ET43 | F 20x10.0J ET35 / R 20x11.5J ET40 |
| Economy Impact | Negligible | -2 to -4% | -4 to -6% | -6 to -9% | -8 to -12% |
| Appearance | 7/10 | 8/10 | 8.5/10 | 9/10 | 9.5/10 |
| Comfort | 9.5/10 | 9/10 | 8/10 | 6.5/10 | 4/10 |
| Install Difficulty | ★☆☆☆☆ | ★☆☆☆☆ | ★★☆☆☆ | ★★★☆☆ | ★★★★☆ |
| Cost Range | $1,200-1,500 | $1,950-2,550 | $2,600-3,400 | $3,900-5,000 | $4,800-6,200+ |
| Best For | Daily commuting, family use | Daily / street | Street | Show / occasional track | Show only |
Real-World Reference Cases
The examples below are compiled from typical ANKUSI customer configurations and are labeled as reference cases, not individually verified real-world builds.
Case 1: Daily Driver (Factory-Style)
Profile: Everyday driving, prioritizes comfort and low running cost.
Setup: F 19x9.0J ET51 / R 19x10.0J ET56
Cost: ~$620
Outcome: Minimal visual change, ride and fuel economy essentially unaffected.
Case 2: Balanced Enthusiast (Balanced / Flush Fit)
Profile: Wants a sportier stance without sacrificing daily usability.
Setup: F 20x9.5J ET40 / R 20x11.0J ET45
Cost: ~$3,000
Outcome: Noticeable visual upgrade, fuel economy drop within the expected range.
Case 3: Show Build (Max Aggressive)
Profile: Built primarily for shows or occasional track/show use.
Setup: F 20x10.0J ET35 / R 20x11.5J ET40
Cost: ~$5,500
Outcome: Maximum visual impact; daily comfort and fuel economy are heavily compromised, physical test fit required before production.
Decision Guide
1
What's your primary use? Daily commuting → Tier A/B. Weekend street driving → Tier B/C. Show or occasional track use → Tier D/E.
2
What's your budget? Under $800 → Tier A. $800-3,400 → Tier B/C. $3,400+ → Tier D/E.
3
How much does fuel economy matter? Very important → Tier A. Somewhat important → Tier B/C. Not a priority → Tier D/E.
4
Still unsure? Tier C (Balanced / Flush Fit) is the default choice for most Cadillac CTS-V Coupe owners.
Offset & Backspacing Reference
Backspacing is calculated as wheel width (in) ÷ 2 + offset (mm) ÷ 25.4 + 0.5 (flange allowance):
- OE: F 19x9J ET51 → ~7.01″ F backspacing, R 19x10J ET56 → ~7.7″ R backspacing
- Flush: F 20x9.5J ET40 → ~6.82″ F backspacing, R 20x11J ET45 → ~7.77″ R backspacing
- Max: F 20x10J ET35 → ~6.88″ F backspacing, R 20x11.5J ET40 → ~7.82″ R backspacing
A Note on Clearance
Final clearance depends on the exact tire model, suspension height, brake package, alignment and vehicle tolerances. A physical test fit is recommended before production.
Want to check a different width or offset before you order? Use our Offset & Backspacing Calculator to solve the numbers yourself, or looking for your exact Cadillac spec, or want a wheel built to a custom offset for your Cadillac CTS-V Coupe? Contact ANKUSI with your bolt pattern and offset target and we will confirm the correct forged wheel spec for your build.
Custom Forged Wheels for the Cadillac CTS-V Coupe (2011)
Everything above is reference data. If you want wheels actually built to it, that is what ANKUSI does: we are a forged wheel factory in Guangzhou, China, IATF 16949 and ISO 9001 certified, forging on our own 10,000-ton press and producing over 120,000 wheels a year. Forging blank, CNC machining, finishing, coating and inspection all happen in the same building — nothing is subcontracted and nothing is relabelled from another manufacturer.
Every set is cut to order, so the 5x120 pattern and the 66.9mm centre bore are machined for this car specifically rather than shimmed with adaptor rings. Diameter, width, offset, concavity, monoblock or multi-piece construction and the finish are all yours to choose.
Designs we already tool for the 5x120 pattern — each one is re-cut to your sizes and offsets:
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Cadillac OEM-Style Polished Slotted Dish Forged Wheels – Cadillac CT5 / CT6 Fitment (5-Lug)Frequently Asked Questions
What bolt pattern (PCD) does the Cadillac CTS-V Coupe use?
The 2011 Cadillac CTS-V Coupe uses a 5x120 bolt pattern.
How many lug bolts does the Cadillac CTS-V Coupe use?
The Cadillac CTS-V Coupe uses a 5-lug bolt pattern (5x120), so you need a 5-lug forged wheel to bolt straight on.
What is the center bore size on the Cadillac CTS-V Coupe?
The Cadillac CTS-V Coupe's center bore is 66.9mm. If an aftermarket wheel has a larger center bore than this, hub-centric rings are recommended so the wheel centers on the hub itself rather than relying on the lug bolts alone.
What size are the factory (stock) wheels on the Cadillac CTS-V Coupe?
Factory wheels on the Cadillac CTS-V Coupe are F: 19x9J R: 19x10J.
What is the biggest wheel size I can fit on my Cadillac CTS-V Coupe without rubbing?
The most aggressive fitment we recommend without fender work is F 20x10J ET35 / R 20x11.5J ET40. Going beyond this typically causes rubbing under compression unless you roll the fenders or add camber correction.
What does a flush wheel fitment look like on the Cadillac CTS-V Coupe?
For a flush look with minimal to no rubbing, we recommend F 20x9.5J ET40 / R 20x11J ET45 as a starting point on a stock or mildly lowered Cadillac CTS-V Coupe.
Do I need wheel spacers for my Cadillac CTS-V Coupe?
No. ANKUSI forges each wheel to your exact target offset, including the flush or max specs above, so you get the correct fitment without stacking spacers. Spacers are typically only used to push out an existing OE-offset wheel without replacing it, which isn't necessary when you're ordering a custom-offset forged wheel.
How do I calculate wheel backspacing for my Cadillac CTS-V Coupe?
Backspacing (in inches) = wheel width (in) ÷ 2 + offset (mm) ÷ 25.4 + 0.5 (flange allowance). For example, the flush spec above works out to roughly 6.82" backspacing up front and 7.77" in the rear.
What's the difference between wheel offset and backspacing?
Offset is the distance in millimeters from the wheel's true centerline to its mounting face (positive offset pulls the wheel in, negative pushes it out). Backspacing is the distance in inches from the mounting face to the back edge of the wheel barrel. They describe the same fitment from two different reference points, which is why ANKUSI lists both above — some shops and tuning guides quote offset, others quote backspacing.
Can I run staggered wheels (different sizes front and rear) on my Cadillac CTS-V Coupe?
Yes — the Cadillac CTS-V Coupe's factory and our recommended flush/max fitments already use staggered sizing (different width front and rear), and ANKUSI can forge matching staggered sets to your target offsets.
Vehicles With the Same Hub as the Cadillac CTS-V Coupe (5x120, 66.9 mm Bore)
In our database, 161 other vehicle entries from 10 makes use exactly the same 5x120 bolt pattern and 66.9 mm center bore. Factory wheels from these cars bolt on and center on the hub without rings; offset and width still have to be checked.
5x120 is used by 10.3% of the vehicle pages in our English fitment guide (670 of 6,503); 24.2% of those also use a 66.9 mm center bore.
Hub-Centric Rings for a 66.9 mm Center Bore
A wheel with a center bore larger than 66.9 mm needs a hub-centric ring. The most common combinations:
| Wheel bore | Ring size |
|---|---|
| 67.1 mm | 67.1 → 66.9 mm |
| 70.1 mm | 70.1 → 66.9 mm |
| 70.5 mm | 70.5 → 66.9 mm |
| 71.6 mm | 71.6 → 66.9 mm |
| 73.1 mm | 73.1 → 66.9 mm |
ANKUSI forged wheels are bored to exactly 66.9 mm for this vehicle, so no ring is needed.
Sources and Last Update
Data checked against: avtoreference.com.
This record is part of the open ANKUSI Wheel Fitment Dataset (DOI 10.5281/zenodo.23241521, CC BY 4.0).
Other cars on the same factory size: 19x9 wheels · 19 inch wheels.
Compiled by the ANKUSI Wheels engineering team, an IATF 16949 and ISO 9001 certified forged wheel factory in Guangzhou.
Forged Wheel Designs for the Cadillac CTS-V Coupe
Every design below is forged to order, so it can be machined to the Cadillac CTS-V Coupe's 5x120 bolt pattern and 66.9 mm center bore, with the width and offset calculated for your setup.
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APEX-Style forged wheels featuring the ARC-8-style ARC matte silver custom design, forged to order at ANKUSI's Guangzhou plant. Bolt pattern, centre bore, diameter, width and offset are machined for your exact vehicle — this listing covers 5-lug applications.
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Bolt pattern and center bore on this page were cross-checked against at least two independent sources before publication. Last reviewed 2026-09-18. Spotted an error? Email info@ankusi.com and we will verify and correct it.