SteyrTek 51.1 / 57.1 mm rim adapter ring

Universal adapter ring, suitable for almost all aluminum rims. Enables the installation of a rim with a larger center hole on cars with smaller hubs. 1 piece of adapters in the package, the rim kit needs 4 pieces.

The adapter centers the rim in relation to the car's axis:
The inner dimension of the adapter (= diameter of the axle of your car) must match the dimensions of your car and the outer dimension of the adapter (= diameter of the center hole of the rim).

You can see the diameter of the center hole of the rim (CB = outer dimension of the fitting) on our website for the rim in question. You can get the diameter of your car's axle by measuring, or by looking at the Size table / Buying guide. You can also contact our car service in case of doubt.