2013 BMW 328is Coupe Bolt Pattern

Bolt Pattern
5x120mm = 5x4.72 inches
Tire Sizes
Option 1
225/40R18 = 25.1x8.9R18 (front)
255/35R18 = 25x10R18 (rear)
Option 2
225/35R19 = 25.2x8.9R19 (front)
255/30R19 = 25x10R19 (rear)

The 2013 BMW 328is Coupe bolt pattern is 5-120 mm. This means there are 5 lugs and the diameter of the circle that the lugs make up measures 120 mm or 4.72 inches across. To get a close measurement of your 5 lug bolt pattern without a bolt pattern tool you should measure from the center of one lug to the outer edge of the lug furthest from it.