Recorded OEM specifications for the 2014 BMW M6, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.
Baseline mounting dimensions used for interchange decisions.
Multiple OEM configurations exist for this vehicle. Fitment can vary by trim, brakes, and factory wheel package – confirm your exact setup before buying.
Thread-only product links are shopping examples, not verified fits. Seat style is not confirmed here. As an Amazon Associate we earn from qualifying purchases.
These are vehicle-year records whose recorded OEM ranges overlap this 2014 BMW M6. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.
Evaluated 95 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Approximate position vs the mid OEM package: outer change -2.68 mm, inner change -3.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Recorded vehicle-side thread for the 2014 BMW M6 is M14x1.25. This donor year is recorded as M12x1.5. That is the vehicle stud/nut thread, not an intrinsic thread stamped on the wheel. Hardware must match this vehicle’s studs and the selected wheel’s seat and engagement. Existing hardware may be reusable if it already matches. Seat style is not in this dataset, so products are not a verified fit.
Donor width/offset sits outside the known OEM envelope for this vehicle. Precomputed data suggested a spacer; geometry was re-checked against OEM envelope. Recorded vehicle-side thread differs (M12x1.5 on the donor year vs M14x1.25 on the target vehicle). Hardware must match the target vehicle’s studs and the selected wheel’s seat. Existing hardware may be reusable if it already matches. Seat style is not confirmed in this dataset.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Approximate position vs the mid OEM package: outer change -2.68 mm, inner change -3.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Recorded vehicle-side thread for the 2014 BMW M6 is M14x1.25. This donor year is recorded as M12x1.5. That is the vehicle stud/nut thread, not an intrinsic thread stamped on the wheel. Hardware must match this vehicle’s studs and the selected wheel’s seat and engagement. Existing hardware may be reusable if it already matches. Seat style is not in this dataset, so products are not a verified fit.
View M14 x 1.25 options on Amazon – thread match only; seat style is not verified.
Recorded vehicle-side thread differs (M12x1.5 on the donor year vs M14x1.25 on the target vehicle). Hardware must match the target vehicle’s studs and the selected wheel’s seat. Existing hardware may be reusable if it already matches. Seat style is not confirmed in this dataset. Approximate position vs the mid OEM package: outer change -0.67 mm, inner change -5.68 mm. This uses aggregated width/offset ranges, not a specific wheel.
Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.
Recorded vehicle-side thread for the 2014 BMW M6 is M14x1.25. This donor year is recorded as M14x1.5. That is the vehicle stud/nut thread, not an intrinsic thread stamped on the wheel. Hardware must match this vehicle’s studs and the selected wheel’s seat and engagement. Existing hardware may be reusable if it already matches. Seat style is not in this dataset, so products are not a verified fit.
Dataset suggestionWheel spacer ≈ 11.68 mm – not a verified installation requirement.
A spacer of about 11.68 mm is a dataset suggestion only; clearance is not verified. Estimated outer position is about 11.68 mm farther inward than the mid OEM package. Recorded vehicle-side thread differs (M14x1.5 on the donor year vs M14x1.25 on the target vehicle). Hardware must match the target vehicle’s studs and the selected wheel’s seat. Existing hardware may be reusable if it already matches. Seat style is not confirmed in this dataset.
Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.
Compare a donor vehicle or custom wheel against this 2014 BMW M6. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.
Compare wheel compatibility between two vehicles
2014 BMW M6
Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.
M14 x 1.25
M14 x 1.25 · Thread match only; seat style is not verified
View on Amazon →5x120 · 72.6 mm hub
5x120 · 72.6 mm hub · 0,6 inch / 15 mm
View on Amazon →As an Amazon Associate we earn from qualifying purchases. Product availability and pricing may change.
The information below is what is currently available for this vehicle on wheelinterchange.com. It may be partial and some trims may differ. Always confirm against your door-jamb label, the owner manual, and BMW parts documentation before you buy.
| Bolt pattern (studs x PCD) | 5x120 |
| Center bore | 72.6 mm |
| Thread size | M14 x 1.25 |
| Rim diameter | 20 in |
| Rim width | 9.0 in |
| Wheel offset (ET) | 32 mm |
| Backspacing | 5.76 in |
| Tire section width | 265 mm |
| Tire aspect ratio | 40% |
| Tire rim diameter | 19 in |
Important note about the tire data: the listed tire size 265/40R19 corresponds to a 19 inch wheel, while the wheel size shown above lists a 20 inch rim. Treat this as partial or mixed data. Your M6 may have different front and rear sizes or a different wheel diameter. Verify what your specific car came with by checking the tire size sticker on the driver door jamb, the owner manual, or by looking up your VIN on a BMW parts catalog. You can also use the on-page calculator to compare what is on your car now to any potential replacements.
The calculator on wheelinterchange.com lets you safely compare a donor wheel and tire to your 2014 BMW M6.
Plus sizing changes wheel diameter and width while trying to maintain a similar overall tire diameter. Because the available data here shows a mix of 19 and 20 inch elements, you should confirm your actual baseline first, then compare options in the calculator.
What is the bolt pattern for the 2014 BMW M6
5x120.
What center bore does the 2014 BMW M6 use
72.6 mm hub bore.
What wheel hardware thread size does it use
M14 x 1.25. Verify the correct seat style for your wheels and follow BMW torque specifications.
What is an OEM wheel size and offset reference
An available reference in our data is 20 x 9.0 with ET 32 and about 5.76 in backspacing. Treat this as a single data point. Other trims or front and rear positions may differ. Confirm on your car before ordering.
Why does the tire size listed show 265/40R19 while the wheel is shown as 20 inch
This indicates partial or mixed data. Your vehicle may have come with a different pairing. Check your door-jamb sticker and current tire sidewalls to confirm your baseline, then use the calculator to compare any changes.
Can I use wheels from another BMW model
Possibly, if they match 5x120, hub bore 72.6 mm or larger with rings, correct offset and width for brake and fender clearance, and proper load rating. Use the calculator to compare dimensions and test fit before mounting tires.
Do I need hub centric rings
If the aftermarket wheel center bore is larger than 72.6 mm, use rings that adapt the wheel bore to 72.6 mm. If the wheel bore is exactly 72.6 mm, rings are not used.
What torque should I use on the wheel bolts
Refer to the BMW owner manual or service information for your exact torque spec. Use a calibrated torque wrench and retorque after initial driving.
Will changing rim diameter affect my speedometer
It can. Keep overall tire diameter close to your OEM baseline. The calculator shows speed change so you can select a tire size that minimizes error.
Can I run a staggered setup
Some performance vehicles use staggered widths. If your M6 is staggered, keep the overall diameters closely matched front to rear and confirm offsets and brake clearance with the calculator. Verify on your specific trim before purchase.
Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:
A normal wheel spacer does not change bolt pattern. Hub rings cannot enlarge a wheel bore that is smaller than the hub. Brake clearance and tire package fitment still require vehicle-specific checks when not confirmed in the dataset.
