OEM wheel and tire fitment specs for the 2017 BMW i3, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.
Recorded OEM specifications for the 2017 BMW i3, 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 2017 BMW i3. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.
Evaluated 60 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)
Approximate position vs the mid OEM package: outer change 1.83 mm, inner change -8.18 mm. This uses aggregated width/offset ranges, not a specific wheel.
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Dataset suggestionHub-centric rings ≈ 66.7 → 66.6 mm – not a verified installation requirement.
Hub-centric rings of about 66.7 → 66.6 mm mm may be relevant if the wheel bore is larger than the hub; they cannot enlarge a smaller bore. Approximate position vs the mid OEM package: outer change -8.18 mm, inner change 1.83 mm. This uses aggregated width/offset ranges, not a specific wheel.
Donor width/offset sits outside the known OEM envelope for this vehicle. Precomputed data suggested a spacer; geometry was re-checked against OEM envelope.
Donor width/offset sits outside the known OEM envelope for this vehicle. Precomputed data suggested a spacer; geometry was re-checked against OEM envelope.
Compare a donor vehicle or custom wheel against this 2017 BMW i3. 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:
2017 BMW i3
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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5x112
Center Bore
The hole in the center of the wheel that fits over the vehicle’s hub.
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66.6 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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M14 x 1.25
Rim Diameter
The wheel diameter in inches that determines which tire sizes will fit.
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19"
Rim Width
The distance between the inner edges of the wheel is measured in inches.
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5.0"
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
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43 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 2017 BMW i3
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.
2017 BMW i3 Wheel Fitment Guide
Known OEM Fitment For 2017 BMW i3
The values below reflect known OEM specifications for the 2017 BMW i3. Some trims or axle positions may differ. If your vehicle has a different package or staggered setup, verify using your tire door placard, the on-page calculator, and OEM sources before you buy.
Bolt pattern
5x112
Center bore
66.7 mm
Thread size
M14 x 1.25
Rim diameter
19 in
Rim width
5.0 in
Wheel offset
ET 43 mm
Backspacing
4.19 in
Tire size
155/70R19
Notes:
Wheel and tire sizes can vary by trim, package, and axle. If your i3 uses a staggered setup, confirm front and rear sizes separately.
Always match the wheel fastener type and seat style to your wheels. The thread size above is provided, but seat style and torque must be confirmed from OEM documentation.
How To Use The Wheel Interchange Calculator
The calculator lets you compare a donor wheel and tire to your i3 and test custom sizes. Use it for each axle if your car is staggered.
Step 1 - Choose Wheels from donor vehicle. Enter or select the donor wheel and tire specs you want to test.
Step 2 - Choose Installed on your vehicle as 2017 BMW i3. The known OEM specs above are your baseline.
Step 3 - Try Custom wheel size. Adjust rim diameter, width, and offset to preview inner clearance and outer poke changes relative to stock.
Step 4 - Try Custom tire size. Change section width and aspect ratio. The tool updates overall tire diameter so you can see speedometer and fender clearance impact.
Step 5 - Review results. Pay attention to inner clearance to the strut and spring, outer poke toward the fender, brake caliper clearance, and overall tire diameter.
Step 6 - If staggered, repeat for each axle. Run separate comparisons for front and rear if your i3 uses different sizes.
Tip: Use your current wheel and tire sizes from the door placard or tire sidewall as the starting point if they differ from the table above.
Fitment Checklist Before You Buy
Bolt pattern - Must be 5x112 or use quality adapters. Adapters change effective offset and require extra clearance checks.
Center bore - Vehicle hub is 66.7 mm. If the new wheel has a larger bore, use 66.7 hub centric rings to stay vibration free.
Offset and width - Verify inner clearance to strut and outer poke to the fender in the calculator. Check at full steering lock and with suspension compressed.
Brake clearance - Confirm spoke and barrel clearance over the calipers. Some narrow, high offset wheels can contact calipers.
Tire diameter - Keep overall diameter close to stock to preserve speedometer accuracy and traction control behavior. Use the calculator to see percentage change.
Load rating - Wheels and tires must meet or exceed the i3 axle load. Check manufacturer data sheets.
TPMS - Ensure sensor compatibility for your market and model year. Match frequency and protocol, or transfer your existing sensors.
Fasteners - Match thread size and seat style. If the new wheels require different seat type or length, buy correct hardware.
Staggered setups - If your i3 is staggered, buy correct front and rear sizes. Do not mix rolling diameters left to right or front to rear.
Plus Sizing And Common Upgrades
Owners sometimes explore wider tires for traction or alternate diameters for style. The exact sizes that fit can vary by trim, suspension, and brake package, so verify on the calculator and with physical measurements before purchasing.
Stay close to OEM diameter - Use the calculator to keep total diameter change small to help maintain ABS and stability control behavior.
Width changes - Increasing wheel width pushes inner and outer edges. Compensate with offset in the calculator to maintain clearance.
Larger diameters - Moving from 19 in to a larger rim reduces tire sidewall. Check fender lip and liner clearance at full lock and over bumps.
Efficiency vs grip - Narrow OEM sizing favors efficiency. Wider tires can improve grip but may reduce range. Consider your priorities.
Because fitment can differ by axle on this model, run front and rear scenarios separately and confirm with your door placard and OEM references.
Installation Tips
Lift points - Use only the factory jack points shown in the owner manual. The i3 uses specialized lift pads. Do not place a jack under high voltage battery components or carbon structure.
Support - Use quality jack stands and a flat surface. Chock wheels and set the parking brake.
Preparation - Clean hub faces and wheel mounting pads. Remove corrosion so wheels seat flush. Do not grease or oil wheel bolt threads unless specified by BMW.
Test fit - Before mounting tires, test fit a bare wheel to check caliper and hub clearance.
Tightening - Hand start all bolts, snug in a star pattern, then torque to the OEM spec from your owner manual or BMW service info. Recheck torque after 50 to 100 miles.
TPMS - Install compatible sensors and follow the in-vehicle reset procedure. Some systems relearn automatically after driving, others require a menu reset.
Road test - Check for vibration, rubbing at full lock, and fender clearance over bumps. Inspect again after the first drive.
What center bore do I need for hub centric fitment?
66.7 mm. If your aftermarket wheel has a larger center bore, use 66.7 hub centric rings.
Do all 2017 i3 models use the same wheel and tire sizes?
Not always. Sizes can vary by trim and axle. Our known spec shows 19x5.0 wheels with 155/70R19 tires, but verify your door placard and compare front vs rear in case of a staggered setup.
Can I install 5x114.3 wheels using wobble bolts?
It is not recommended. If you consider adapters, use high quality parts and remember adapter thickness changes effective offset. Recheck all clearances in the calculator.
Will wider tires fit without rubbing?
It depends on wheel width and offset, tire profile, and your suspension. Use the calculator to model inner clearance and outer poke, then inspect your car at full lock and through suspension travel.
What wheel fasteners does the i3 use?
The thread size is M14 x 1.25. Seat style and torque specification must match your wheels and OEM guidance. Confirm seat type on your wheels and follow BMW torque values from the owner manual or service information.
Do I need new TPMS sensors?
If you are moving tires to new wheels, you can transfer sensors if compatible. If buying new, match the correct sensor type and frequency for your region and year. Check by VIN or parts catalog.
How close should overall tire diameter be to stock?
A small change is preferred to maintain speedometer accuracy and driver assist behavior. Use the calculator to see the diameter difference and keep it minimal.
Data source guidance: When values are unknown or differ by trim, confirm using your tire door placard, BMW owner manual, BMW service information, or a trusted parts catalog. Use the calculator on wheelinterchange.com to visualize clearance and diameter changes before you purchase.
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.
