Boro Glass Vortex Carb Cap with Line Pattern ColorGet Caught in the Vortex Boost your rig's output with the addition of a Boro Glass Vortex Carb Cap with Line Pattern Color to make sure you are harnessing the power of airflow to its maximum benefit. Created to be compatible with most e rigs and 20mm bangers, the vortex cap is made out of 100% borosilicate glass for durable heat resistant usage. With a line pattern that will have you saying groovy baby before you proceed to blast one of the most