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BMW M440xi Tire Size (2021): Your Comprehensive Guide

Researched By AutoPadre Research Team


BMW M440xi Tire Size Overview

The BMW M440xi tire size is P225/45HR18.

An example of a BMW M440xi tire size is the 2021 BMW M440xi 4 Series Trim with P225/45HR18 tires.

Tire Codes Explained (Ex. P255/55VR17)

P - Denotes the tires intended use. (P = Passenger, LT = Light Truck, T = Temporary, ST = Special Trailer)

255 - Width of the tire tread in millimeters.

55 - Tire Profile. The ratio between the profile (sidewall) height and the width of the tire's tread. It is measured in percent. A lower number is a low profile tire and a higher number has a higher sidewall.

V - Speed Rating. ( ie. U = 125 mph, H = 130 mph, V = 149 mph ... etc)

R - Tire Construction. (R = Radial, B = Bias Belt, D = Diagonal)

17 - Rim (wheel) diameter in inches.

Check out the Tire And Rim Sizes specifications for other makes and models.

BMW M440xi Tire And Rim Sizes

Jump To Model Year

2020's

2021 BMW M440xi Tire Sizes

The 2021 BMW M440xi tire size is P225/45HR18.

2021 BMW M440xi Tire Sizes
Trim Engine | Transmission | Drivetrain Front Tire Size | Rear Tire Size
4 Series Coupe 3.0L | Intercooled Turbo | I6 | 8 Spd Auto w/OD | AWD P225/45HR18 | P225/45HR18
BMW M440xi Tire Size Data Brought To You By AutoPadre
BMW M440xi Tire Size Data Brought To You By AutoPadre