2006 BMW Z4 Tire Sizes

Factory original equipment (OE) tire specifications.

Report Issue

Coupe 3.0si

Tire Size
225/45R17
Load Index
91
Speed Rating
W

Coupe 3.0si w/Sport Pkg.

Front
Tire Size
225/40R18
Load Index
88
Speed Rating
W

Coupe 3.0si w/Sport Pkg.

Rear
Tire Size
255/35R18
Load Index
90
Speed Rating
W

M Coupe

Front
Tire Size
225/40R18
Load Index
88
Speed Rating
W

M Coupe

Rear
Tire Size
255/35R18
Load Index
90
Speed Rating
W

M Roadster

Front
Tire Size
225/40R18
Load Index
88
Speed Rating
W

M Roadster

Rear
Tire Size
255/35R18
Load Index
90
Speed Rating
W

Roadster 3.0i

Tire Size
225/50R16
Load Index
92
Speed Rating
V

Roadster 3.0i w/Sport Pkg.

Tire Size
225/45R17
Load Index
91
Speed Rating
W

Roadster 3.0si

Tire Size
225/45R17
Load Index
91
Speed Rating
W

Roadster 3.0si w/Sport Pkg.

Front
Tire Size
225/40R18
Load Index
88
Speed Rating
W

Roadster 3.0si w/Sport Pkg.

Rear
Tire Size
255/35R18
Load Index
90
Speed Rating
W