2014 Mazda Mazda6 Wheel Offset

Quick specs

Wheel size: Multiple — see configurations
Offset: ET50 · ET45 · ET48 · ET42
Backspacing: Multiple — see configurations
Bolt pattern: 5×114.3
Center bore: 67.1 mm
Thread: M12×1.5
Tire size: 225/55R17 · 225/45R19 · 245/40R19 · 225/50R18

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
2.5i · 2.5L, I4, Petrol	7.5x17	—	ET50	5.72 in	225/55R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · 2.5L, I4, Petrol	7.5x19	—	ET45	5.52 in	225/45R19	5x114.3	67.1 mm	M12 x 1.5
2.5i · 2.5L, I4, Petrol	8x19	—	ET45	5.77 in	245/40R19	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE, I4, Petrol	7.5x17	—	ET50	5.72 in	225/55R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE, I4, Petrol	7.5x18	—	ET48	5.64 in	225/50R18	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE, I4, Petrol	7.5x19	—	ET45	5.52 in	225/45R19	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE, I4, Petrol	7.5x17	—	ET50	5.72 in	225/55R17	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE, I4, Petrol	7.5x18	—	ET48	5.64 in	225/50R18	5x114.3	67.1 mm	M12 x 1.5
2.0i · 2.0L, PE, I4, Petrol	7.5x19	—	ET45	5.52 in	225/45R19	5x114.3	67.1 mm	M12 x 1.5
2.2TD · I4, Diesel	7.5x17	—	ET50	5.72 in	225/55R17	5x114.3	67.1 mm	M12 x 1.5
2.2TD · I4, Diesel	7.5x19	—	ET45	5.52 in	225/45R19	5x114.3	67.1 mm	M12 x 1.5
2.2TD · I4, Diesel	7.5x18	—	ET48	5.64 in	225/50R18	5x114.3	67.1 mm	M12 x 1.5
2.2TD · I4, Diesel	7.5x17	—	ET50	5.72 in	225/55R17	5x114.3	67.1 mm	M12 x 1.5
2.2TD · I4, Diesel	7.5x19	—	ET45	5.52 in	225/45R19	5x114.3	67.1 mm	M12 x 1.5
2.2TD · I4, Diesel	8.5x19	11x19	ET42 / ET50	5.90 in	245/40R19	5x114.3	67.1 mm	M12 x 1.5
2.5i · 2.5L, PY, I4, Petrol	7.5x17	—	ET50	5.72 in	225/55R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · 2.5L, PY, I4, Petrol	7.5x19	—	ET45	5.52 in	225/45R19	5x114.3	67.1 mm	M12 x 1.5
2.5i · 2.5L, PY, I4, Petrol	8x19	—	ET45	5.77 in	245/40R19	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	7.5x17	—	ET50	5.72 in	225/55R17	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	7.5x19	—	ET45	5.52 in	225/45R19	5x114.3	67.1 mm	M12 x 1.5
2.5i · I4, Petrol	8x19	—	ET45	5.77 in	245/40R19	5x114.3	67.1 mm	M12 x 1.5

Wheels and hardware

Lug hardware

Wheel locks

Real-World 2014 Mazda Mazda6 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:

19-inch — 5 documented builds
18-inch — 3 documented builds
20-inch — 3 documented builds
17-inch — 2 documented builds

13 documented builds.

DiameterLayout

Staggered · 19×8.5 ET35 / Rear unknown

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Wheel: Inovit 985

Front: 19×8.5 ET35 · 225/45R19
Rear: —

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 22.7 mm farther toward fender (more outward poke)
Inner edge 2.7 mm closer to suspension (less inner clearance)
Width +1" vs OEM

View full build on Modified1

Staggered · 19×8.5 ET33 / Rear unknown

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Wheel: RAYS G35

Front: 19×8.5 ET33
Rear: —

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 24.7 mm farther toward fender (more outward poke)
Inner edge 0.7 mm closer to suspension (less inner clearance)
Width +1" vs OEM

View full build on Modified1

17×7.5 ET40

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Tires: 225/55R17

Compared with OEM

Compared with the 17×7.5 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 10 mm farther toward fender (more outward poke)
Inner edge 10 mm farther from suspension (more inner clearance)

View full build on Modified1

20×8.5 ET40

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Tires: 255/35R20

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 17.7 mm farther toward fender (more outward poke)
Inner edge 7.7 mm closer to suspension (less inner clearance)
Width +1" vs OEM
Diameter +1" vs OEM

View full build on Modified1

18×8.5 ET45

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Tires: 225/40R18

Compared with OEM

Compared with the 18×7.5 ET48 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 15.7 mm farther toward fender (more outward poke)
Inner edge 9.7 mm closer to suspension (less inner clearance)
Width +1" vs OEM

View full build on Modified1

19×9.5 ET35

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 35.4 mm farther toward fender (more outward poke)
Inner edge 15.4 mm closer to suspension (less inner clearance)
Width +2" vs OEM

View full build on Modified1

19×8 ET45

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 6.3 mm farther toward fender (more outward poke)
Inner edge 6.3 mm closer to suspension (less inner clearance)
Width +0.5" vs OEM

View full build on Modified1

Staggered · 19×9.5 / Rear unknown

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Wheel: MMR GF7

Front: 19×9.5
Rear: —

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×? / Rear unknown

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Wheel: Niche Targa - M129

Front: 20×?
Rear: —

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

View full build on Modified1

Staggered · 20×? / Rear unknown

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Wheel: RSR R702

Front: 20×?
Rear: —

Compared with OEM

Compared with the 19×7.5 ET45 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

View full build on Modified1

Staggered · 17×? / Rear unknown

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Wheel: Velox Apex

Front: 17×? · 225/55R17
Rear: —

Compared with OEM

Compared with the 17×7.5 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

18×?

Documented on a 2014 Mazda Mazda6 build — observed custom fitment, not a universal fit guarantee.

Tires: 245/45R18

Compared with OEM

Compared with the 18×7.5 ET48 OEM configuration. Calculated geometry only — not fit confirmation.

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 2014 Mazda Mazda6

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.