Proflow's overflow tank is of the highest quality available. Available in full polished or gloss black, these 60 mm diameter tanks are made from 6061-T6 aluminium and are adjustable in the billet bracket. The tank can be used as a recovery tank as it features an internal return tube. The unit has two AN6 ports on the bottom and come with both barb and AN Hose Ends in the Kit,. Supplied with one bracket.