Moroso Aluminum Coolant Overflow Tank 2002-2007 WRX / 2004-2007 STI GEN_2024-2026 Crosstrek Subaru owners can expect improved

Subaru owners can expect improved turbo response

reducing stress on connected piping

OEM-style look that complements your engine bay

the controller can increase boost in defined steps

Moroso Aluminum Coolant Overflow Tank 2002-2007 WRX / 2004-2007 STI GEN_2024-2026 Crosstrek Subaru owners can expect improvedUpgrade your Subaru WRX or WRX STIs cooling system with the Moroso Aluminum Coolant Overflow Tank, designed specifically for 2002 2007 WRX and 2004 2007 WRX STI models. This premium aluminum tank replaces the factory plastic overflow tank, offering enhanced durability and resistance to high heat conditions that often cause stock tanks to fail. Crafted from fabricated aluminum, this overflow tank provides superior strength and longevity while allowing