This listing is for a dual cup holder insert that dramatically improves the function of the existing cup holders for BMW E46 models with the factory cup holders (may not work on aftermarket replacement cupholders). This insert heightens the taper diameter size to 3.00" and steps to 3.50" for holding YETI mugs or equivalent. The rear diameter size measures at 3.25". 

The cup holder insert is 3D printed with PETG material (high durability and temperature resistance compared to PLA). Installation is simple, this product will clip on to the existing slots in the cup holder. No hardware necessary. See one of the detailed photos. This design will not interfere with the armrest.

Mechanical Engineer designed. Rendered on Solidworks 2021. Printed on Prusa MK3S+. 

Your BMW E46 3-Series cupholders will now have a modern function!  

**Ships worldwide**