Aluminum Coolant Turbo Header Expansion / Fill Tank 2001-2015 Subaru Wrx & Sti - Black Powdercoated

This tank is a direct replacement tank for the plastic stock tank that is mounted next to the intercooler. This tank serves as a fill point in the coolant system as well as an expansion tank that directly feeds the turbo. This also features a black wrinkle finish powdercoat

Features
* .100 Aluminum Construction
* Mini radiator neck that accepts stock cap
* 36% Capacity increase over stock
* Billet machined barb fittings
* Direct replacement fit
* Pressure relief vent built into the neck