Subaru Coolant Overflow Tank 0.8L

The Cobb Tuning Subaru Coolant Overflow Tank offers a significant upgrade over the factory plastic tank in 2008-2014 WRX and STI models. The OEM tank's plastic construction is prone to cracking under extreme heat cycles and driving conditions, and its shape can be obtrusive when installing an aftermarket Front Mount Intercooler (FMIC). This upgraded tank addresses these issues with its robust welded aluminum construction and a 0.8L capacity that matches the OEM unit. Beyond its enhanced durability, the COBB tank features both internal and external anodizing for a cleaner under-hood appearance. Furthermore, its more streamlined shape is conducive to fitting piping from an aftermarket FMIC, making it a practical choice for modified vehicles. A custom COBB Delrin cap, known for its high heat resistance, is included to enhance the tank's overall aesthetic. The kit also provides a silicone adapter hose and an injection-molded cap for the washer fluid reservoir, ensuring a cohesive and uniform look within the engine bay. This overflow tank is also a component of COBB's Front Mount Intercooler Kits for the 2008-2014 WRX and STI. Fitment includes the 08-14 Subaru Impreza WRX STI with the 2.5 Turbo EJ257 engine and the 08-14 Subaru Impreza WRX with the 2.5 Turbo EJ255 engine. This part is not emissions-related and can be used on emission-controlled vehicles.