
The Mishimoto aluminum coolant expansion tank for Subaru WRX (2008–2014) and Legacy GT/Outback XT (2005–2009) in Stealth Black is a TIG-welded direct-fit upgrade that increases coolant capacity by 22% over the factory plastic tank. It features leak-free CNC barb fittings, improved thermal durability during hot/cold cycles, compatibility with stock caps, a clean engine-bay appearance and is covered by Mishimoto's Lifetime Warranty.
Mishimoto Subaru 08-14 WRX/ 05-09 Legacy GT Aluminum Coolant Expansion Tank - Black