BMW M440i Tire Sizes

Here is a list of BMW M440i tire sizes, including the correct sizes for each year and model.

2021 BMW M440i Tire Sizes

Submodel	Tire Sizes
Convertible	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
Coupe	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 255/35R19 (rear)
xDrive Convertible	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 255/35R19 (rear)
xDrive Coupe	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 255/35R19 (rear)

2022 BMW M440i Tire Sizes

Submodel	Tire Sizes
Convertible	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
Coupe	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
xDrive Convertible	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
xDrive Coupe	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
xDrive Gran Coupe	245/45R18 (front) 245/40R19 (rear) 255/40R19 (front) 245/35R20 (rear) 255/35R20 (front)

2023 BMW M440i Tire Sizes

Submodel	Tire Sizes
Convertible	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
Coupe	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
Gran Coupe	245/45R18 (front) 245/40R19 (rear) 255/40R19 (front) 245/35R20 (rear) 255/35R20 (front)
xDrive Convertible	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
xDrive Coupe	225/45R18 (front) 225/40R19 (rear) 225/45R18 (front) 255/40R18 (rear) 225/40R19 (front) 225/40R19 (rear)
xDrive Gran Coupe	245/45R18 (front) 245/40R19 (rear) 255/40R19 (front) 245/35R20 (rear) 255/35R20 (front)