2017 Mazda Mazda3 Wheel Offset

Quick specs

Wheel size: Multiple — see configurations
Offset: ET50 · ET48 · ET52
Backspacing: 5.22 in · 5.47 in · 5.89 in · 5.80 in
Bolt pattern: 5×114.3
Center bore: 67.1 mm
Thread: M12×1.5
Tire size: Multiple — see configurations

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
2.0i · PE-VPS, I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · PE-VPS, I4, Petrol	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · PY-VPS, I4, Petrol	7x18	7.5x18	ET50 / ET52	5.47 in	215/45R18 / 225/45R18	5x114.3	67.1 mm	M12 x 1.5
2.5i · PY-VPS, I4, Petrol	8x19	7.5x18	ET48 / ET52	5.89 in	235/35R19 / 225/45R18	5x114.3	67.1 mm	M12 x 1.5
2.5i · PY-VPS, I4, Petrol	7x18	—	ET50	5.47 in	215/45R18	5x114.3	67.1 mm	M12 x 1.5
2.5i · PY-VPS, I4, Petrol	7.5x18	—	ET52	5.80 in	225/40R18	5x114.3	67.1 mm	M12 x 1.5
2.5i · PY-VPS, I4, Petrol	8x19	—	ET48	5.89 in	235/35R19	5x114.3	67.1 mm	M12 x 1.5
1.5D · S5Y5, I4, Diesel	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
1.5D · S5Y5, I4, Diesel	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
1.5i · 1.5L, P5-VPS, I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
1.5i · 1.5L, P5-VPS, I4, Petrol	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
1.6i · 1.6L, ZM-DE, I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
1.6i · 1.6L, ZM-DE, I4, Petrol	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · PEY7, I4, Petrol	7x18	7.5x18	ET50 / ET52	5.47 in	215/45R18 / 225/45R18	5x114.3	67.1 mm	M12 x 1.5
2.0i · PEY7, I4, Petrol	8x19	7.5x18	ET48 / ET52	5.89 in	235/35R19 / 225/45R18	5x114.3	67.1 mm	M12 x 1.5
2.0i · PEY7, I4, Petrol	6.5x16	7.5x18	ET50 / ET52	5.22 in	205/60R16 / 225/45R18	5x114.3	67.1 mm	M12 x 1.5
2.2D · SHY1, I4, Diesel	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.2D · SHY1, I4, Diesel	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE-VPS, I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE-VPS, I4, Petrol	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.2D · 2.2L, SH-VPTS, I4, Diesel	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.2D · 2.2L, SH-VPTS, I4, Diesel	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5

Wheels and hardware

Lug hardware

Wheel locks

Real-World 2017 Mazda Mazda3 Wheel Setups

Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.

Common custom wheel sizes

Among builds in our database for this model year:

18-inch — 3 documented builds
19-inch — 2 documented builds
17-inch — 1 documented build

7 documented builds.

DiameterLayout

18×8.5 ET38

Documented on a 2017 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 245/40R18

Rubbing: This specific documented build reports: No rubbing or scrubbing

Compared with OEM

Compared with the 18×7 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 31 mm farther toward fender (more outward poke)
Inner edge 7.1 mm closer to suspension (less inner clearance)
Width +1.5" vs OEM

View full build on Modified1

18×7.5 ET45

Documented on a 2017 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 215/45R18

Compared with OEM

Compared with the 18×7 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 11.4 mm farther toward fender (more outward poke)
Inner edge 1.4 mm closer to suspension (less inner clearance)
Width +0.5" vs OEM

View full build on Modified1

Staggered · 19×8.5 ET40 / Rear unknown

Documented on a 2017 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Wheel: Speedwheels GT7

Front: 19×8.5 ET40 · 225/35R19
Rear: —

Suspension: Leveling Kit

Compared with OEM

Compared with the 19×8 ET48 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 14.3 mm farther toward fender (more outward poke)
Inner edge 1.7 mm farther from suspension (more inner clearance)
Width +0.5" vs OEM

View full build on Modified1

Staggered · 19×8.5 ET38 / Rear unknown

Documented on a 2017 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Wheel: DST Optimo

Front: 19×8.5 ET38 · 225/40R19
Rear: —

Compared with OEM

Compared with the 19×8 ET48 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 16.3 mm farther toward fender (more outward poke)
Inner edge 3.7 mm farther from suspension (more inner clearance)
Width +0.5" vs OEM

View full build on Modified1

Staggered · 18×8.5 ET44 / Rear unknown

Documented on a 2017 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Wheel: KBF

Front: 18×8.5 ET44 · 245/40R18
Rear: —

Suspension: Leveling Kit

Compared with OEM

Compared with the 18×7 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 25 mm farther toward fender (more outward poke)
Inner edge 13.1 mm closer to suspension (less inner clearance)
Width +1.5" vs OEM

View full build on Modified1

17×8

Documented on a 2017 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 225/50R17

Compared with OEM

Compared with the 16×6.5 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

View full build on Modified1

Custom wheel setup

Documented on a 2017 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

View full build on Modified1

Compare your own setup

See how a different width or offset sits versus an OEM configuration for this year.

OEM baseline

Open full fitment calculator

More specs for the 2017 Mazda Mazda3

Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.