OEM wheel and tire fitment specs for the 2016 Acura MDX, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.
Recorded OEM specifications for the 2016 Acura MDX, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.
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.
Donor vehicles with overlapping OEM specs
These are vehicle-year records whose recorded OEM ranges overlap this 2016 Acura MDX. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.
Evaluated 77 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Recorded OEM bolt pattern, center bore, and width/offset ranges overlap. This is not a guarantee that every wheel from the donor year fits this vehicle.
Check lug hardwareCheck lug hardware: donor year M14x1.5 vs 2016 Acura MDX M12x1.5
Bolt pattern5x114.3 · Same recorded PCD
Center bore64.1 mm · same recorded hub figure
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Recorded vehicle-side thread for the 2016 Acura MDX is M12x1.5. 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.
Recorded vehicle-side thread differs (M14x1.5 on the donor year vs M12x1.5 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.
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Approximate position vs the mid OEM package: outer change -3.85 mm, inner change -8.85 mm. This uses aggregated width/offset ranges, not a specific wheel.
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Approximate position vs the mid OEM package: outer change -3.85 mm, inner change -8.85 mm. This uses aggregated width/offset ranges, not a specific wheel.
Acura MDX Years With Compatible Wheels
Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.
Compare a donor vehicle or custom wheel against this 2016 Acura MDX. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.
Compare
Compare wheel compatibility between two vehicles
Wheels from (donor vehicle)
Selected Car:
Custom wheel size (optional)
Tip: change values here to simulate custom wheels and immediately see the impact in the comparison below.
Custom tire size (optional)
Installed on (your vehicle)
Selected Car:
2016 Acura MDX
Compare Rims
Specification
Wheels from
Installed on
Result (Click it)
Bolt Pattern
The total number of bolt holes and the diameter of the circle they form.
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5x114.3
Center Bore
The hole in the center of the wheel that fits over the vehicle’s hub.
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64.1 mm
Thread Size
The size and spacing of the threads on the bolts or nuts that hold the wheel in place.
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M12 x 1.5
Rim Diameter
The wheel diameter in inches that determines which tire sizes will fit.
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18"
Rim Width
The distance between the inner edges of the wheel is measured in inches.
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8.0"
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
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55 mm
Backspacing
Shows how much space the wheel takes up toward the inside of the vehicle.
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-
Wheel Fasteners
The type of hardware used to secure the wheel to the vehicle.
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-
Compare Tires
Specification
Wheels from
Installed on
Result (Click it)
Section Width
The width of the tire from sidewall to sidewall, measured in millimeters.
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Aspect Ratio
The height of the tire’s sidewall expressed as a percentage of its width.
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Diameter
The wheel diameter for which the tire is designed to fit.
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Tire Pressure
The recommended air pressure for safe and efficient driving.
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Overall Diameter
The total height of the tire and wheel combined affects clearance and speedometer accuracy.
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-
Wheel Fitment Parts for the 2016 Acura MDX
Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.
As an Amazon Associate we earn from qualifying purchases. Product availability and pricing may change.
tl;dr
2016 Acura MDX baseline: 5x114.3, 64.1 mm hub, M12x1.5, 18x8 ET55, 6.17 in backspacing, 245/60R18. Use the on-page calculator to model any change. Stay near OEM specs for easiest, rub-free fit. Verify torque and load data with Acura service information.
OEM quick specs
Spec
Value
Bolt pattern
5x114.3
Center bore
64.1 mm
Thread size
M12 x 1.5
Wheel size
18 x 8.0 in
Offset (ET)
55 mm
Backspacing
6.17 in
Tire size
245/60R18
Notes: Some trims or packages can vary. If your door placard or OEM documentation differs, use that as the baseline. Confirm by VIN or the glovebox manual.
Recommendation
I recommend you model changes against the OEM 18x8 ET55 setup. Keep the bolt pattern 5x114.3 and the 64.1 mm hub bore. Use hub centric wheels or rings if the wheel bore is larger. Keep tire overall diameter close to stock to protect speedometer and gearing.
Use the calculator on wheelinterchange.com to compare. Set Installed on to 2016 Acura MDX. Leave the OEM values in place. Use Custom wheel size and Custom tire size to test options. Watch inner clearance, outer poke, tire diameter, and speedometer change in the results. Adjust width and offset until both inner and outer clearances are reasonable with suspension and fenders.
Impact
Offset change shifts the wheel in or out. More positive ET moves inboard. More negative ET moves outward.
Width change affects both sides. The calculator shows inner clearance and outer poke deltas clearly.
Tire diameter affects speedometer, gearing, and ABS logic. The calculator updates tire diameter as you change rim diameter and aspect ratio.
Backspacing governs strut and spring clearance. Compare your new backspacing to the 6.17 in baseline.
Center bore affects hub centering. Wheels larger than 64.1 mm need rings. Smaller will not fit.
Thread size sets lug compatibility. Stick with M12x1.5 hardware that matches your wheel seat type.
Risks
Rubbing on liners or arms from excess outer poke or inner loss. Always check at full lock and over bumps.
Brake caliper spoke contact with lower offsets or certain spoke shapes. Test fit before mounting tires.
Speedometer error from tire diameter drift. Large changes can confuse stability control.
Vibration from non hub centric setups. Use correct 64.1 mm rings with larger-bore wheels.
Insufficient lug engagement with thick wheels or spacers. Ensure full thread engagement per M12 standards.
Load rating shortfall on aftermarket wheels or XL tires. Match or exceed Acura’s GAWR and tire load index.
Spacer misuse can reduce stud engagement and add stress. Only use quality hub centric spacers with matching rings.
Incorrect torque or seat type can loosen hardware. Follow Acura torque specs and the seat profile your wheel requires.
Next actions
Checklist
Confirm your OEM baseline from the door placard or manual. Use the table above if it matches.
Open the calculator on wheelinterchange.com. Set Installed on to 2016 Acura MDX.
Enter your candidate sizes under Custom wheel size and Custom tire size. Compare inner clearance, outer poke, and tire diameter.
Keep tire diameter change minimal. Aim for a small speedometer delta shown by the tool.
Measure your current clearances at the strut, knuckle, and fender. Compare to the calculator deltas.
If your wheel bore exceeds 64.1 mm, plan correct hub rings. If smaller, that wheel will not fit.
Select hardware that matches M12x1.5 and the wheel seat type. Do not mix conical and ball seats.
Test fit one corner. Spin by hand and check caliper and liner clearance at full lock.
Torque lugs in a star pattern to Acura spec. Recheck torque after 50 to 100 miles.
Gotchas: do not assume all 2016 MDX trims share identical wheel specs. Always verify with Acura sources and your VIN. Let the calculator validate clearance and diameter changes before you buy.
Methodology and sources
Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:
Bolt pattern / PCD
Center bore direction (donor wheel bore must not be smaller than the hub)
Wheel diameter, width, and offset against known OEM ranges
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.