Tire Size
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Diameter
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14"
15"
16"
17"
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19"
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21"
22"
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26"
Select a Size to Compare Prices on Available Tires
Audi equips the 2008 R8 4.2 with more than one stock tire size. Select each size option to see available tires.
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Proxes Sport A/SAll Season | Ultra High Performance
235/40R18 Avg. $176.00
285/35R18 Avg. $271.00
Ventus S1 noble2All Season | Ultra High Performance
235/40R18 Avg. $180.00
285/35R18 Avg. $170.00
ADVAN Sport A/S PlusAll Season | Ultra High Performance
235/40R18 Avg. $183.60
285/35R18 Avg. $265.25
ExtremeContact DWS 06 PlusAll Season | Ultra High Performance
235/40R18 Avg. $187.00
285/35R18 Avg. $296.20
ExtremeContact DWS 06All Season | Ultra High Performance
235/40R18 Avg. $187.99
285/35R18 Avg. $297.99
Pilot Sport All Season 4All Season | Ultra High Performance
235/40R18 Avg. $213.75
285/35R18 Avg. $332.00
$70 REBATE
Potenza SportSummer | Supreme Performance
235/40R18 Avg. $226.75
285/35R18 Avg. $325.33