2015 Audi A6 Tire Size & Pressure

The 2015 Audi A6 tire size depends on trim: the Premium takes 245/45R18 100H XL; the Premium Plus takes 245/45R18 100H XL, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • Premium: 245/45R18 100H XL
  • Premium Plus: 245/45R18 100H XL

Premium

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
All245/45R18 100H XLDoor Placard——
All255/40R19 100H XLDoor Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Premium Plus

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
All245/45R18 100H XLDoor Placard——
All255/40R19 100H XLDoor Placard——
All255/35R20 97Y XLDoor Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Frequently Asked Questions

What size tires does a 2015 Audi A6 take?

It depends on the trim: Premium uses 245/45R18 100H XL; Premium Plus uses 245/45R18 100H XL.

What is the tire pressure for a 2015 Audi A6?

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 2015 Audi A6?

Bolt pattern data is available in the factory service manual.

Other Audi A6 Years

Other Audi Models