Valve Crown

Valve Crown is a precision-machined Ultem™ valve stem cap, crafted to our Swiss-grade standards and inspired by the iconic Submariner crown. Offered as a limited release in sets of four, it fits all cars — Standard Schrader or M8 × 0.75mm for race and magnesium wheels. A subtle, sculpted upgrade—perfect for enthusiasts and thoughtful gifting.

Specifications

MATERIAL

Ultem 1000—Natural

 

WHAT’S IN THE BOX

4x Valve Crown Caps 

Gift Box Set 

ORIGIN

Designed in California, USA

Made in USA

 

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