Home › Audi › 2018 Audi A6 Quattro 2018 Audi A6 Quattro Tire Size & Pressure The 2018 Audi A6 Quattro tire size depends on trim: the Premium Plus, 2.0L Eng VIN 8 takes 245/45R18 100H XL; the Premium Plus, 3.0L Eng VIN 3 takes 245/45R18 100H XL; the Premium, 2.0L Eng VIN 8 takes 245/45R18 100H XL; the Premium, 3.0L Eng VIN 3 takes 245/45R18 100H XL; the Prestige takes 245/45R18 100H XL; the Sport, 2.0L Eng VIN 8 takes 255/40R19 100H XL; the Sport, 3.0L Eng VIN 3 takes 255/40R19 100H XL, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
Premium Plus, 2.0L Eng VIN 8: 245/45R18 100H XLPremium Plus, 3.0L Eng VIN 3: 245/45R18 100H XLPremium, 2.0L Eng VIN 8: 245/45R18 100H XLPremium, 3.0L Eng VIN 3: 245/45R18 100H XLPrestige: 245/45R18 100H XLSport, 2.0L Eng VIN 8: 255/40R19 100H XLSport, 3.0L Eng VIN 3: 255/40R19 100H XLPremium Plus, 2.0L Eng VIN 8 Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 245/45R18 100H XL Door Placard — —
Premium Plus, 3.0L Eng VIN 3 Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 245/45R18 100H XL Door Placard — —
Premium, 2.0L Eng VIN 8 Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 245/45R18 100H XL Door Placard — —
Premium, 3.0L Eng VIN 3 Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 245/45R18 100H XL Door Placard — —
Prestige Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 245/45R18 100H XL Door Placard — —
Sport, 2.0L Eng VIN 8 Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 255/40R19 100H XL Door Placard — —
Sport, 3.0L Eng VIN 3 Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 255/40R19 100H XL Door Placard — —
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Frequently Asked Questions What size tires does a 2018 Audi A6 Quattro take? It depends on the trim: Premium Plus, 2.0L Eng VIN 8 uses 245/45R18 100H XL; Premium Plus, 3.0L Eng VIN 3 uses 245/45R18 100H XL; Premium, 2.0L Eng VIN 8 uses 245/45R18 100H XL; Premium, 3.0L Eng VIN 3 uses 245/45R18 100H XL; Prestige uses 245/45R18 100H XL; Sport, 2.0L Eng VIN 8 uses 255/40R19 100H XL; Sport, 3.0L Eng VIN 3 uses 255/40R19 100H XL.
What is the tire pressure for a 2018 Audi A6 Quattro? Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2018 Audi A6 Quattro? Bolt pattern data is available in the factory service manual.
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