2013 Mazda Mazda3 Wheel Offset

ET50 · ET52 · ET53 · ET48

Quick specs

OEM offset: ET50 · ET52 · ET53 · ET48
Wheel size: Multiple — see configurations
Backspacing: 5.22 in · 5.80 in · 5.47 in · 5.84 in · 5.89 in · 4.97 in · 5.59 in
Bolt pattern: 5×114.3
Center bore: 67.1 mm
Tire size: Multiple — see configurations

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
2.0i · I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/55R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · I4, Petrol	7.5x17	6.5x17	ET52 / ET50	5.80 in	225/45R17 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · I4, Petrol	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.3T · I4, Petrol	7.5x18	—	ET53	5.84 in	225/40R18	5x114.3	67.1 mm	M12 x 1.5
2.3T · I4, Petrol	8x19	—	ET48	5.89 in	235/35R19	5x114.3	67.1 mm	M12 x 1.5
2.3T · I4, Petrol	7.5x18	—	ET53	5.84 in	225/40R18	5x114.3	67.1 mm	M12 x 1.5
2.3T · I4, Petrol	8x19	—	ET48	5.89 in	235/35R19	5x114.3	67.1 mm	M12 x 1.5
2.3T · I4, Petrol	7.5x18	—	ET53	5.84 in	225/40R18	5x114.3	67.1 mm	M12 x 1.5
2.3T · I4, Petrol	8x19	—	ET48	5.89 in	235/35R19	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/55R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	7.5x17	6.5x17	ET52 / ET50	5.80 in	225/45R17 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	8x19	6.5x17	ET48 / ET50	5.89 in	225/40R19 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	7.5x17	7x17	ET53	5.84 in	225/45R17 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	7.5x18	7x17	ET53	5.84 in	225/40R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	7x18	7x17	ET50 / ET53	5.47 in	215/45R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	8x19	7x17	ET48 / ET53	5.89 in	225/40R19 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
1.6i · 1.6L, ZM-DE, I4, Petrol	6x15	7x17	ET50 / ET53	4.97 in	195/65R15 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
1.6i · 1.6L, ZM-DE, I4, Petrol	6.5x16	7x17	ET50 / ET53	5.22 in	205/55R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
1.6i · 1.6L, ZM-DE, I4, Petrol	6.5x16	7x17	ET50 / ET53	5.22 in	205/60R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
1.6i · 1.6L, ZM-DE, I4, Petrol	7x18	7x17	ET50 / ET53	5.47 in	215/45R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PEY5, I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/55R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PEY5, I4, Petrol	7.5x17	6.5x17	ET53 / ET50	5.84 in	225/45R17 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PEY5, I4, Petrol	6.5x16	6.5x17	ET50	5.22 in	205/60R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PEY5, I4, Petrol	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PEY5, I4, Petrol	7.5x19	6.5x17	ET52 / ET50	5.80 in	225/40R19 / 205/50R17	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
2.2D · 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 · I4, Diesel	7x18	6.5x17	ET50	5.47 in	215/45R18 / 205/55R17	5x114.3	67.1 mm	M12 x 1.5
2.2D · I4, Diesel	6x15	7x17	ET50 / ET53	4.97 in	195/65R15 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.2D · I4, Diesel	6.5x16	7x17	ET50 / ET53	5.22 in	205/55R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.2D · I4, Diesel	6.5x16	7x17	ET50 / ET53	5.22 in	205/60R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.2D · I4, Diesel	7x18	7x17	ET50 / ET53	5.47 in	215/45R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, I4, Petrol	6x15	7x17	ET50 / ET53	4.97 in	195/65R15 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, I4, Petrol	6.5x16	7x17	ET50 / ET53	5.22 in	205/55R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, I4, Petrol	6.5x16	7x17	ET50 / ET53	5.22 in	205/60R16 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, I4, Petrol	7x18	7x17	ET50 / ET53	5.47 in	215/45R18 / 205/50R17	5x114.3	67.1 mm	M12 x 1.5

See how a different wheel would sit See wheel backspacing

What happens if you change the offset?

Compare your own setup

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

OEM baseline

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Wheels and hardware for this vehicle

Lug hardware

Wheel locks

Real-World 2013 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 — 7 documented builds
16-inch — 1 documented build
17-inch — 1 documented build

9 documented builds.

DiameterLayout

Staggered · 17×7.5 ET48 / Rear unknown

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Wheel: Alleggerita HLT

Front: 17×7.5 ET48 · 225/50R17
Rear: —

Compared with OEM

Compared with the 17×7.5 ET52 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 4 mm farther toward fender (more outward poke)
Inner edge 4 mm farther from suspension (more inner clearance)

View full build on Modified1

18×7.5 ET38

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 225/45R18

Compared with OEM

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

Outer edge 18.4 mm farther toward fender (more outward poke)
Inner edge 5.6 mm farther from suspension (more inner clearance)
Width +0.5" vs OEM

View full build on Modified1

18×8 ET50

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 225/45R18

Compared with OEM

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

Outer edge 12.7 mm farther toward fender (more outward poke)
Inner edge 12.7 mm closer to suspension (less inner clearance)
Width +1" vs OEM

View full build on Modified1

18×9.5 ET38

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 245/35R18

Compared with OEM

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

Outer edge 43.8 mm farther toward fender (more outward poke)
Inner edge 19.8 mm closer to suspension (less inner clearance)
Width +2.5" vs OEM

View full build on Modified1

18×9.5 ET38

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 225/40R18

Compared with OEM

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

Outer edge 43.8 mm farther toward fender (more outward poke)
Inner edge 19.8 mm closer to suspension (less inner clearance)
Width +2.5" vs OEM

View full build on Modified1

18×8.5 ET45

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Compared with OEM

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

Outer edge 24 mm farther toward fender (more outward poke)
Inner edge 14.1 mm closer to suspension (less inner clearance)
Width +1.5" vs OEM

View full build on Modified1

Staggered · 16×7.5 / Rear unknown

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Wheel: md12

Front: 16×7.5 · 205/60R16
Rear: —

Compared with OEM

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

View full build on Modified1

18×?

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Tires: 225/40R18

Compared with OEM

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

View full build on Modified1

Staggered · 18×8 / Rear unknown

Documented on a 2013 Mazda Mazda3 build — observed custom fitment, not a universal fit guarantee.

Wheel: F11

Front: 18×8 · 245/40R18
Rear: —

Compared with OEM

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

View full build on Modified1

More specs for the 2013 Mazda Mazda3

OEM offsets are catalog configurations, not an aftermarket “safe ET range.” Matching offset alone does not confirm clearance. Documented custom builds are observed setups only.