4x Genuine Euro SHORT tire valve stems.

These were offer on Euro market BMW/Porsche Wheels and restricted to be order from dealer in USA.

They are 1cm shorter then standard tire valves so they won't bend and touch your wheel during highway speed due to Centrifugal Force. 

They also come with some Genuine BMW/BBS Stainless steel dust caps.

Highly suggested for Wheel with Polish lips or Deep Dish face.