Spec Sizes

2008 Audi S5 Tire Size

Confirmed OEM tire sizes for this model year. Multiple sizes may apply depending on trim and wheel package — all catalog options are listed.

  • Option255/35R19
  • Option265/30R20
255/35R19Section width 255 mmSidewall ~89 mm(35% of width)Rim 19"255/35R19255 = width35 = aspectR19 = rim
OEM code 255/35R19: section 255 mm · aspect 35% · rim 19"

All confirmed configurations

SizePositionWidthAspectRimLoadSpeed
255/35R19Front / all2553519"95Y
265/30R20Front / all2653020"93Z