Mishimoto (05-14) WRX/LGT/OXT/FXT Aluminum Coolant Expansion Tank

Compatible: (2.0L/2.5L)

2008 – 2014 Subaru WRX

2005 – 2009 Subaru Legacy GT

2005 – 2009 Subaru Outback XT

2009 – 2014 Subaru Forester XT

This expansion tank may not fit with the stock air intake “S” hose, an aftermarket intake is recommended for the best fit. Mishimoto offers both the Performance Air Intake, and Performance Race Intake which are perfect for this application!

Rid your 2008-2014 WRX or 2005-2009 Legacy GT engine bay of the eyesore that is the stock expansion tank, and replace it with the Mishimoto aluminum coolant expansion tank. The all-aluminum, fully welded construction of the Mishimoto expansion tank does more than dress up your engine bay. This tank also offers increased durability during repeated cold and hot transitions, and leak-free welded CNC barb fittings. In addition, the Mishimoto aluminum coolant expansion tank offers a 22% increase in fluid capacity over the factory expansion tank.

This direct-fit expansion tank upgrade is compatible with the stock Subaru and Mishimoto radiator caps, and is available either in polished silver, to match the Mishimoto Performance Radiator, or in Stealth Black. As with all our products, this expansion tank includes the Mishimoto Lifetime Warranty.

• Direct fit for the 20082014 Subaru WRX and 20052009 Subaru Legacy GT
• 22% greater capacity than stock plastic expansion tank
• All-aluminum, fully welded construction for maximum durability during repeated cold and hot transitions
• Leak-free welded CNC barb fittings
• Fits with MishimotoSubaru WRX Front-Mount Intercooler Kit
• Fits with stock and Mishimoto radiator caps
• Polished aluminum finish matches the MishimotoSubaru WRX/STI Performance Aluminum Radiator
• Mishimoto Lifetime Warranty

VEHICLE SPECS

PRODUCT SPECS

Install Guide:

Warranty: