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The S-PROro PC is a bi-material boro tank for AIO box mods designed by the Spanish modders of PRC. The S-PROro are compatible with mods accepting the Boro Rev 4 format from Billet Box. They have an air flow on the front and on the sides.

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S-PROro PC by PRC V Tech

New bi-material version of the PROro

PC x Anodized Aluminum

The S-PROro is an alternative tank to the Boro R4 from Billet Box Vapor. "S" for sexy because this new PROro-S is bi-material which allows new color combinations to best associate it with your favorite AIO. Always compatible with most AIO boxes on the market, it has air inlets on the front and on the sides.


Brand Protocol
Material Delrin, PC
Filling Front
Airflow Bottom, Side
Airflow Control No
Origin Spain
Type of product Boro Tank


5 | 5

2 customer reviews

100% of people recommend this product.

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Ils sont parfaits

Jean-Philippe B. published the 13/06/2023 following an order made on 22/05/2023

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Toujours satisfait des proros ce n’est pas mon premier de prc

Christopher H. published the 27/01/2023 following an order made on 14/01/2023

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