Mishimoto Aluminum Coolant Overflow Tank for 2008+ Subaru WRX & STI

Upgrade your engine bay with the Mishimoto coolant overflow tank, designed specifically for 2008+ Subaru WRX and STI models. Constructed from TIG-welded aluminum, this tank offers superior durability and longevity compared to the factory plastic unit, which is prone to failure under repeated thermal cycling.

  • Direct fit for 2008+ Subaru WRX & STI
  • All-aluminum, fully TIG-welded construction
  • Includes CNC-machined dipstick for easy coolant level checks
  • Available in polished or anodized black finishes
  • Compatible with stock and Mishimoto radiators
  • Installs in under 30 minutes
  • Covered by the Mishimoto Lifetime Warranty

Vehicle Compatibility

Brand Model Generation / Chassis Engine
Subaru STI 2008+ -
Subaru WRX 2008+ -
MISHIMOTO

MISHIMOTO

Founded in 2005 in Delaware, USA, Mishimoto is a leading manufacturer of performance cooling products. Mishimoto's range covers aluminium radiators, intercoolers, oil coolers, catch cans, silicone hoses, and thermostats — all rigorously tested and backed by a lifetime guarantee, trusted by performance enthusiasts and race teams worldwide.

Official page: mishimoto.com

Mishimoto MMRT-STI-08BK Coolant Overflow Tank for Subaru WRX / STI 08-21 Black

Brand: MISHIMOTO Product id: 77565 MPN: MMRT-STI-08BK
Availability: Ready to ship
249.26€
246.77€ Excl. VAT: 203.94€
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Tags: Default Category|Cooling system|Fluid tanks||Default Category|Cooling system||Default Category,

Brand Model Generation Engine
Subaru STI 2008+ -
Subaru WRX 2008+ -

MISHIMOTO

Founded in 2005 in Delaware, USA, Mishimoto is a leading manufacturer of performance cooling products. Mishimoto's range covers aluminium radiators, intercoolers, oil coolers, catch cans, silicone hoses, and thermostats — all rigorously tested and backed by a lifetime guarantee, trusted by performance enthusiasts and race teams worldwide.

Official page: mishimoto.com