2022 Aston Martin DBX Tire Size

Your 2022 Aston Martin DBX was manufactured with multiple tire sizes.  Choose a tire size below to get a color-coded explanation of the differences.  Then pick the best tire size for your 2022 Aston Martin DBX.

325/35R22/XL 114Y(Rear)

Simplified Size:  285-40-22

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Aston Martin DBX is 285/40R22/XL 110Y (Front).  A color-coded explanation of the 2022 Aston Martin DBX's tire size is shown below.

325

This number indicates that your tire has a width of 325 millimeters.

22

The tire size was designed to fit rims or wheels that are 22 inches in diameter.

XL

The mark of XL means extra load.  A tire with this designation can handle higher inflation pressures than a regular tire, which increases its maximum load.

114

This tire has a load index of 114, which means it's capable of carrying a load of 2596 pounds (1180 kg) or less.  A higher number means the tire can carry more weight.  A lower number means the opposite.

35

This number means that your tire has an aspect ratio of 35%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 35% of the width.  In this case, the sidewall height works out to be 113 millimeters.

R

This letter denotes how your tire was constructed.  Radial is the standard construction method for about 99% of all tires sold today.

RRadial
BBias Belt
DDiagonal
Y

This tire has a speed rating of Y, which means 186 mph (300 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.

285/40R22/XL 110Y(Front)

Simplified Size:  325-35-22

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Aston Martin DBX is 285/40R22/XL 110Y (Front).  A color-coded explanation of the 2022 Aston Martin DBX's tire size is shown below.

285

This number indicates that your tire has a width of 285 millimeters.

22

The tire size was designed to fit rims or wheels that are 22 inches in diameter.

XL

The mark of XL means extra load.  A tire with this designation can handle higher inflation pressures than a regular tire, which increases its maximum load.

110

This tire has a load index of 110, which means it's capable of carrying a load of 2332 pounds (1060 kg) or less.  A higher number means the tire can carry more weight.  A lower number means the opposite.

40

This number means that your tire has an aspect ratio of 40%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 40% of the width.  In this case, the sidewall height works out to be 114 millimeters.

R

This letter denotes how your tire was constructed.  Radial is the standard construction method for about 99% of all tires sold today.

RRadial
BBias Belt
DDiagonal
Y

This tire has a speed rating of Y, which means 186 mph (300 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.

325/35ZR22/XL (114Y)(Rear)

Simplified Size:  285-40-22

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Aston Martin DBX is 285/40ZR22/XL 110(Y) (Front).  A color-coded explanation of the 2022 Aston Martin DBX's tire size is shown below.

325

This number indicates that your tire has a width of 325 millimeters.

22

The tire size was designed to fit rims or wheels that are 22 inches in diameter.

XL

The mark of XL means extra load.  A tire with this designation can handle higher inflation pressures than a regular tire, which increases its maximum load.

114

This tire has a load index of 114, which means it's capable of carrying a load of 2596 pounds (1180 kg) or less.  A higher number means the tire can carry more weight.  A lower number means the opposite.

Z

This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (240 km/h).  A tire's speed class is less specific than the speed rating.

35

This number means that your tire has an aspect ratio of 35%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 35% of the width.  In this case, the sidewall height works out to be 113 millimeters.

R

This letter denotes how your tire was constructed.  Radial is the standard construction method for about 99% of all tires sold today.

RRadial
BBias Belt
DDiagonal
Y

This tire has a speed rating of Y, which means 186 mph (300 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.

285/40ZR22/XL (110Y)(Front)

Simplified Size:  325-35-22

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Aston Martin DBX is 285/40ZR22/XL 110(Y) (Front).  A color-coded explanation of the 2022 Aston Martin DBX's tire size is shown below.

285

This number indicates that your tire has a width of 285 millimeters.

22

The tire size was designed to fit rims or wheels that are 22 inches in diameter.

XL

The mark of XL means extra load.  A tire with this designation can handle higher inflation pressures than a regular tire, which increases its maximum load.

110

This tire has a load index of 110, which means it's capable of carrying a load of 2332 pounds (1060 kg) or less.  A higher number means the tire can carry more weight.  A lower number means the opposite.

Z

This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (240 km/h).  A tire's speed class is less specific than the speed rating.

40

This number means that your tire has an aspect ratio of 40%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 40% of the width.  In this case, the sidewall height works out to be 114 millimeters.

R

This letter denotes how your tire was constructed.  Radial is the standard construction method for about 99% of all tires sold today.

RRadial
BBias Belt
DDiagonal
Y

This tire has a speed rating of Y, which means 186 mph (300 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.