Offset Lab
Fitment

Audi C8 - RS6 Avant Fitment Guide

Wheel, tire, and stance recommendations for Audi C8 - RS6 Avant, built from Offset Lab fitment presets and factory baseline data.

Popular setup

Flush fitment

Front

22x10.5 +10

285/30R22

Rear

22x10.5 +10

285/30R22

Factory baseline for RS6 Avant: 22x10.5 ET19 on 285/30R22 front / 285/30R22 rear.

Recommendations

Trims and setup styles

Open fitment tool

Trim

RS6 Avant

Factory: 22x10.5 ET19

285/30R22 front / 285/30R22 rear

5x112 · 66.6mm

Aggressive

Front: 22x11 +10

Rear: 22x11 +10

Tires: 295/30R22

High

Flush

Front: 22x10.5 +10

Rear: 22x10.5 +10

Tires: 285/30R22

Medium

OEM+

Front: 22x10.5 +19

Rear: 22x10.5 +19

Tires: 285/30R22

Low

Trim

RS7

Factory: 22x10.5 ET19

285/30R22 front / 285/30R22 rear

5x112 · 66.6mm

Aggressive

Front: 22x11 +8

Rear: 22x11 +8

Tires: 295/30R22

High

Flush

Front: 22x10.5 +12

Rear: 22x10.5 +12

Tires: 285/30R22

Medium

OEM+

Front: 22x10.5 +19

Rear: 22x10.5 +19

Tires: 285/30R22

Low

Trim

E-Ray

Factory: 20x10 +35 / 21x13 +58

275/30R20

Bolt pattern pending · Center bore pending

Aggressive

Front: 20x10.5 +28

Rear: 21x13 +48

Tires: 285/30R20 / 345/25R21

High

Flush

Front: 20x10 +30

Rear: 21x13 +52

Tires: 275/30R20 / 345/25R21

Medium

OEM+

Front: 20x10 +35

Rear: 21x13 +58

Tires: 275/30R20 / 345/25R21

Low

Trim

Stingray

Factory: 19x8.5 +52 / 20x11 +64

245/35R19

5x120 · 66.9

Aggressive

Front: 20x10 +30

Rear: 21x12 +50

Tires: 275/30R20 / 325/25R21

High

Flush

Front: 20x9.5 +38

Rear: 20x11 +55

Tires: 255/30R20 / 305/30R20

Moderate

OEM+

Front: 19x8.5 +52

Rear: 20x11 +64

Tires: 245/35R19 / 305/30R20

Low

Trim

Z06

Factory: 20x10 +35 / 21x13 +58

275/30R20

Bolt pattern pending · Center bore pending

Aggressive

Front: 20x10.5 +28

Rear: 21x13 +48

Tires: 285/30R20 / 345/25R21

High

Flush

Front: 20x10 +30

Rear: 21x13 +52

Tires: 275/30R20 / 345/25R21

Medium

OEM+

Front: 20x10 +35

Rear: 21x13 +58

Tires: 275/30R20 / 345/25R21

Low

Fitment note

Final fitment depends on tire model, alignment, suspension height, brake clearance, body tolerance, and intended use. Test fit before committing to permanent changes.