Rep Alpina Centre Cap Question

[TouringStu]

Ive 4 alpina rep alloys which need centre caps
Ive see a set on ebay which are for bk171 alloys and are 150mm
The front 2 are 150mm but the rear ones are diffrent, one is 155mm and the other is 160mm??
There seems to be no markings on the rear alloys anywhere??
Should I just get the 150mm ones and hope they fit and dont look too bad?

Im lost as what to do next???

[zaust]

The bk's are the samw all round. No getting away from it fella. They will fit no porb's wit a 60mm drop.

[TouringStu]

The bk's are the samw all round. No getting away from it fella. They will fit no porb's wit a 60mm drop.

Sorry I may not have been too clear, Ive not lowerd mine yet

Im on about the size of the centre caps, the BK ones are 150mm
which is what I have on the front of my car, but the size on my rear wheels are odd? One seems to be 155mm and the other is nearer 160mm
so Im gussing my rear wheels are not BK??

[zaust]

?????

you awnsered your own question... need to find out what make they are..

[TouringStu]

but there are no markings anywhere on the other wheels?
Who eles makes alpina reps other than BK?