2010 Audi A5 Wheel Offset

ET28 · ET30 · ET26 · ET29 · ET32 · ET33

Quick specs

OEM offset: ET28 · ET30 · ET26 · ET29 · ET32 · ET33
Wheel size: Multiple — see configurations
Backspacing: 4.85 in · 5.18 in · 5.02 in · 5.39 in · 5.51 in · 5.80 in · 5.64 in
Bolt pattern: 5×112
Center bore: 66.6 mm, 66.5 mm
Tire size: Multiple — see configurations

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
1.8TFSi · I4, Petrol	7.5x17	7.5x18	ET28	4.85 in	225/50R17 / 225/45R18	5x112	66.5 mm	M14 x 1.5
1.8TFSi · I4, Petrol	8x19	7.5x18	ET30 / ET28	5.18 in	225/40R19 / 225/45R18	5x112	66.5 mm	M14 x 1.5
2.0 TFSi · 2.0L, CDNB, CAEA, I4, Petrol	7.5x17	—	ET28	4.85 in	225/50R17	5x112	66.5 mm	M14 x 1.5
2.0 TFSi · 2.0L, CDNB, CAEA, I4, Petrol	8x17	—	ET26	5.02 in	245/45R17	5x112	66.5 mm	M14 x 1.5
2.0 TFSi · 2.0L, CDNB, CAEA, I4, Petrol	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
2.0 TFSi · 2.0L, CDNB, CAEA, I4, Petrol	8.5x19	—	ET32	5.51 in	255/35R19	5x112	66.5 mm	M14 x 1.5
2.0TDi · I4, Diesel	7.5x17	—	ET28	4.85 in	225/50R17	5x112	66.5 mm	M14 x 1.5
2.0TDi · I4, Diesel	8x17	—	ET26	5.02 in	245/45R17	5x112	66.5 mm	M14 x 1.5
2.0TDi · I4, Diesel	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
2.0TFSi · 2.0L, I4, Petrol	7.5x17	—	ET28	4.85 in	225/50R17	5x112	66.5 mm	M14 x 1.5
2.0TFSi · 2.0L, I4, Petrol	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
2.0TFSi · 2.0L, I4, Petrol	9x19	—	ET33	5.80 in	255/35R19	5x112	66.5 mm	M14 x 1.5
2.7TDi · I4, Diesel	7.5x17	—	ET28	4.85 in	225/50R17	5x112	66.5 mm	M14 x 1.5
2.7TDi · I4, Diesel	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
2.7TDi · I4, Diesel	8.5x19	—	ET32	5.51 in	255/35R19	5x112	66.5 mm	M14 x 1.5
3.0 TDi · 3.0L, V6, Diesel	7.5x17	—	ET28	4.85 in	225/50R17	5x112	66.5 mm	M14 x 1.5
3.0 TDi · 3.0L, V6, Diesel	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
3.0 TDi · 3.0L, V6, Diesel	8.5x19	—	ET32	5.51 in	255/35R19	5x112	66.5 mm	M14 x 1.5
3.2 FSi Quattro · 3.2L, CALA, V6, Petrol	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
3.2 FSi Quattro · 3.2L, CALA, V6, Petrol	9x19	—	ET33	5.80 in	255/35R19	5x112	66.5 mm	M14 x 1.5
3.2 FSi Quattro · 3.2L, CALA, V6, Petrol	9x20	10x20	ET29 / ET34	5.64 in	265/30R20	5x112	66.5 mm	M14 x 1.5
2.0TFSi (ABA-8TCDNF) · I4, Petrol	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
2.0TFSi (ABA-8TCDNF) · I4, Petrol	8.5x19	—	ET32	5.51 in	255/35R19	5x112	66.5 mm	M14 x 1.5
2.0TFSi (ABA-8TCDNF) · I4, Petrol	9x20	10x20	ET29 / ET34	5.64 in	265/30R20	5x112	66.5 mm	M14 x 1.5
3.2FSi (ABA-8TCALF) · V6, Petrol	8.5x18	—	ET29	5.39 in	245/40R18	5x112	66.5 mm	M14 x 1.5
3.2FSi (ABA-8TCALF) · V6, Petrol	9x19	—	ET33	5.80 in	255/35R19	5x112	66.5 mm	M14 x 1.5
3.2FSi (ABA-8TCALF) · V6, Petrol	9x20	10x20	ET29 / ET34	5.64 in	265/30R20	5x112	66.5 mm	M14 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

Open full fitment calculator

Wheels and hardware for this vehicle

Lug hardware

Wheel locks

Real-World 2010 Audi A5 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:

20-inch — 13 documented builds
19-inch — 1 documented build

14 documented builds.

DiameterLayout

Staggered · 20×9.5 ET15 / 20×9.5 ET20

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: BBS CK

Front: 20×9.5 ET15 · 275/30R20
Rear: 20×9.5 ET20

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 20.3 mm farther toward fender (more outward poke)
Inner edge 7.7 mm farther from suspension (more inner clearance)
Width +0.5" vs OEM

View full build on Modified1

Staggered · 20×9 ET0 / 20×10 ET-5

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Front: 20×9 ET0 · 235/30R20
Rear: 20×10 ET-5 · 275/30R20

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 29 mm farther toward fender (more outward poke)
Inner edge 29 mm farther from suspension (more inner clearance)

View full build on Modified1

Staggered · 20×? / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: OEM Audi RS4

Front: 20×?
Rear: —

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 19×9.5 / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: Forgestar F14

Front: 19×9.5 · 255/35R19
Rear: —

Compared with OEM

Compared with the 19×8 ET30 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×10 / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: HRE 793R

Front: 20×10
Rear: —

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×9 / 20×10.5

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: Vossen WS086

Front: 20×9 · 255/30R20
Rear: 20×10.5 · 295/25R20

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×9 / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: Hartmann HRS4

Front: 20×9 · 255/30R20
Rear: —

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×9.5 / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: BBS CK

Front: 20×9.5
Rear: —

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×? / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: Kleemann TS-7

Front: 20×?
Rear: —

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×9.5 / 20×11

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: D2 Forged VS1

Front: 20×9.5 · 255/30R20
Rear: 20×11 · 305/25R20

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×? / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: Vossen VVS-085

Front: 20×?
Rear: —

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 20×10 / Rear unknown

Documented on a 2010 Audi A5 build — observed custom fitment, not a universal fit guarantee.

Wheel: DPE LS-5

Front: 20×10 · 275/30R20
Rear: —

Compared with OEM

Compared with the 20×9 ET29 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

More specs for the 2010 Audi A5

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.