2018 Audi A5 Wheel Size & Fitment Specs

Confirmed OEM mounting and wheel configurations for this model year. Multiple setups are listed separately — nothing is collapsed to a single arbitrary size.

Bolt pattern5x112
Center bore66.5 mm
Thread sizeM14 x 1.5
FastenerLug bolts

Open wheel fitment calculator → · Tire sizes →

2.0TFSi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

1.4TFSi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0 TFSi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0TDi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0TFSi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0TFSi g-tron

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

3.0TDi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

35 TDi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

35 TFSi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

40 TDi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

40 TDi Quattro

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

40 TFSi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0TFSi (ABA-F5CYRC)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0TFSi (DBA-F5CVKL)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0TFSi (DBA-F5CYRF)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

2.0TFSi (DBA-F5CYRL)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

40 TFSi (DBA-F5CVKL)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET29	4.89"	225/50R17	66.5 mm
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

45 TFSi (ABA-F5CYRC)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

45 TFSi (DBA-F5CYRF)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

45 TFSi (DBA-F5CYRL)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8.5x18	ET29	5.39"	245/40R18	66.5 mm
Front / all	8x18	ET31	5.22"	245/40R18	66.5 mm
Front / all	8.5x19	ET32	5.51"	255/35R19	66.5 mm
Front / all	9x20	ET34	5.84"	265/30R20	66.5 mm

Vehicles with potentially interchangeable wheels

Filtered by exact bolt pattern and physically compatible center bore — not a full fitment guarantee.

2022 Audi RS 7
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi Q8
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi SQ5
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi A4
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Toyota Supra
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi S5
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi A6
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi S8
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi S6
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →
2022 Audi A7
- 5x112 bolt pattern
- matching center bore
- compare rim diameter vs OEM 17"
- compare rim width vs OEM 7.5"
- compare offset vs OEM ET29
Compare on fitment tool →

Hardware matching known specs

Dorman 611-236 Wheel Lug Nut M14-1.50
Thread matches catalog hardware
M14 x 1.5
View on Amazon
White Knight M14 x 1.50 Lug Nuts
Thread matches catalog hardware
M14 x 1.5
View on Amazon
White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts
Thread matches catalog hardware
M14 x 1.5
View on Amazon