18-inch daily setup
- Front and rear
- 18 × 8 inch, ET45 · 225/45 R18
Documented with Enkei TS-7 wheels on factory suspension, with no rubbing reported.
2019–present · saloon / hatchback
Mazda Mazda3 BP wheel fitment
The BP Mazda3 commonly uses 18-inch aftermarket wheels for a wider road setup. Both body styles also appear on 19-inch builds, while wider tyres on lowered cars can require arch work.
5x114.3 bolt pattern · 67.1 mm centre bore · Stock wheels: 16 × 6.5, 18 × 7 inch · Stock tyres: 205/60 R16, 215/45 R18
Updated 2026-10-04 · Medium source confidence. Check your exact trim and market. How we check specs
Quick specs
| Specification | Value |
|---|---|
| Bolt pattern | |
| Stock tyre sizes | |
| Centre bore | 67.1 mm |
| Fastener and thread | Wheel nut, M12x1.5 |
| Tightening torque | Confirm in your handbook |
Stock wheels and tyres
Factory options vary by trim and market. Match your car to the row below and check its tyre placard before using it as a baseline.
| Trim | Axle | Wheel | Tyre |
|---|---|---|---|
| Base / selected SE-L packages, 16-inch wheels | Front and rear | 16 × 6.5 inch, ET45 | 205/60 R16 |
| Higher grades / US Turbo, 18-inch package | Front and rear | 18 × 7 inch, ET45 | 215/45 R18 |
Explained in our guides
Read these before choosing wheels for the Mazda3: they explain the offset, fitment and hub numbers in this guide.
- Wheel offset explained: choosing ET without guessingUnderstand positive and negative wheel offset, calculate inner clearance and outer position, and choose an ET using measurements from your own car.
- Flush, poke and tucked fitment: measure the whole tyreUnderstand flush, poked and tucked wheels, calculate how width and offset change the look, and check clearance beyond a parked side-on photograph.
- Hub-centric vs lug-centric wheels: choosing hub ringsLearn what hub rings do, how to specify their inner and outer diameters, and why centring, wheel seats and vibration need separate checks.
Popular community setups
Starting points for a build. Read the notes with each setup, especially if your car is lowered or has different brakes.
Wider lowered setup
- Front
- 18 × 8.5 inch, ET38 · 245/40 R18
- Rear
- 18 × 8.5 inch, ET45 · 245/40 R18
Documented with Advan TC4 wheels, ET45 at the rear, BC coilovers and rolled arches. The owner still reported slight rubbing when cornering, so this needs further clearance work.
19-inch road setup
- Front and rear
- 19 × 8.5 inch, ET42 · 235/35 R19
Documented on a saloon with Raxer Vox50 wheels and factory suspension, without rubbing reported.
Width and offset guidance
Offset range
Check the exact setup
There is no confirmed range for this car yet. Compare a known wheel with your proposed size and measure both sides.
Common width limit
Measure before ordering
A maximum width has not been confirmed. Tyre shape, ride height and alignment all change the available space.
These figures belong to the setups described here. Combining the widest wheel with either end of the offset range does not guarantee a safe fit. For how ET moves the wheel in and out, read wheel offset explained; for how far the tyre can sit out, see flush, poke and tucked fitment.
Clearance notes
- Mazda specifies a wheel nut torque range of 108–147 Nm in the owner manual. The schema allows only one number, so torqueNm is omitted rather than replacing the range with an invented target.
- The retailer’s 85 lb ft figure is within Mazda’s range but is not the complete manufacturer specification.
- The wider Advan example uses different front and rear offsets, with the same tyre size on both axles. It is an owner build with reported rubbing, not a guaranteed fit without rubbing.
- Match aftermarket nut seats and hub centring provisions to the wheel manufacturer’s instructions.
- Factory wheel packages vary by market and trim. Verify the tyre placard and brake clearance before changing diameter.
- Check full steering lock and suspension travel with the car loaded. Match wheel load rating, tyre load and speed ratings, fastener seats and brake clearance.
See it on your car.
Upload a photo and start with a look that suits the Mazda3. Try the wheels, colour and stance before you spend on parts.
An AI preview shows the look. It cannot verify physical fitment.
Run the numbers
These tools start with the Base / selected SE-L packages, 16-inch wheels front size. Choose your own trim or axle in the calculator if it differs.
Questions
What is the BP Mazda3 bolt pattern?
It is 5x114.3 with a 67.1 mm centre bore and M12x1.5 wheel nuts.
What is the correct Mazda3 wheel nut torque?
The BP owner manual specifies 108–147 Nm. This guide preserves that range instead of choosing one number.
Can I fit 18x8 wheels on standard suspension?
A documented 18x8 ET45 setup with 225/45 R18 tyres runs on factory suspension without reported rubbing.
Will 245/40 R18 tyres need arch work?
A documented lowered 18x8.5 build required rolled arches and still had slight cornering rub. Offset, tyre shape and ride height need individual checks.
What size tyres does the Mazda Mazda3 BP have?
Factory tyre (tire) sizes for the 2019–present Mazda Mazda3 BP are 205/60 R16 and 215/45 R18, depending on trim. Your tyre placard shows the size for your car.
What wheel size does the Mazda Mazda3 BP use?
Factory wheels are 16 × 6.5 inch and 18 × 7 inch, depending on trim. The stock table lists the offset for each.
What is the Mazda Mazda3 BP centre bore?
67.1 mm. Aftermarket wheels with a larger bore need hub-centric rings sized to it.
Specs checked against
- Mazda: BP owner manual, wheel nut torque range
- Mazda: 2019 Mazda3 saloon owner manual
- Mazda3 owners: manual torque range discussion
- ThreePiece: BP hardware and photographed wheel builds
- SizeMyWheels: BP factory wheels and hub specifications
- TireWheelGuide: 2019 Mazda3 generation-specific wheels
This guide is a starting point, not a fitment guarantee. Specs can differ by market, trim and previous modifications. Confirm all sizes, clearances and fastener requirements with a qualified wheel and tyre professional before buying or fitting parts.
Related cars
More guides from Mazda or cars with the same bolt pattern. A matching pattern alone does not make a wheel interchangeable.