Subaru Coolant Overflow Tank 1.1L Aluminum

The COBB Tuning Subaru Coolant Overflow Tank is a direct replacement for the OEM plastic tank in your 2022+ Subaru WRX. Unlike the stock unit, which can be unsightly and prone to cracking under extreme heat, this upgraded tank is constructed from durable, welded aluminum with a 1.1L capacity, offering more fluid volume. The tank features internal and external anodizing for a long-lasting finish and leak-free operation thanks to internally welded fill and vent tubes. The fill tube extends to the bottom of the reservoir to ensure no air is ingested as coolant levels fluctuate. A silicone tubing kit is included to route the vent tube cleanly out of the bottom of the car. For added convenience, an integrated red anodized dipstick allows for quick and easy coolant level checks. This COBB Overflow Tank also includes a blue anodized billet cap to finish off the included fill tube for windshield washer fluid, adding a touch of custom flair to your engine bay.