Back to top
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+

Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+
$230.00
Reward Points You will earn 230 Points for purchasing this product.
Installation Difficulty

Bread Checkout
 
Add to Build List
  • Direct fit for the 2008+ Subaru WRX & STI
  • Installs in under 30 minutes
  • All-aluminum, fully welded construction for maximum durability during repeated cold and hot transitions
  • Dipstick allows for proper cold coolant levels
  • Available in polished or anodized black
  • Includes black Mishimoto fill cap
  • Mishimoto Lifetime Warranty

Get that plastic blob of an overflow tank out of your engine bay. Stock plastic tanks are prone to failure due to repeated hot and cold cycles, and they create a horrible eyesore as they lurk in your engine bay. Mishimoto’s 2008+ STI / WRX coolant overflow tank is constructed from durable, TIG-welded aluminum for optimal durability and longevity. Included with this STI / WRX coolant overflow tank is a CNC-machined dipstick to allow for easy checking of coolant levels. With the choice of two finishes, polished and anodized black, this tank will have no problem matching the style of your engine bay. This STI / WRX coolant overflow tank fits perfectly with the stock or Mishimoto STI / WRX radiators. As with all Mishimoto STI and WRX parts, this overflow tank includes the Mishimoto Lifetime Warranty.

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.

EVEN MORE COOL ITEMS

TECH SPECS

Purchase Includes (1) Aluminum Expansion Tank
(1) CNC-Machined Dipstick
(1) Mishimoto Oil Fill Cap
Mishimoto Lifetime Warranty

Fits 2008+ Subaru WRX
2008+ Subaru STI

Engine Codes EJ255
EJ257
FA20DIT

Chassis Codes GE
GH
VA

Material 6061 Aluminum

Note After a few hot and cold cycles, Mishimoto recommends checking the dipstick on the expansion tank to confirm proper coolant level.

Color SilverorBlack

Baffled False

Engineering Blog

2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D Update!

2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D Update!

John Marsteller

January 14, 2016

Interested in picking up our 2008-2014 WRX/STi overflow tank? Check out our discounted pre-sale linked below. 2008-2014 Subaru WRX aluminum overflow tank pre-sale! We last left you with some details of our initial design and a hint of an upcoming pre-sale for this overflow tank. Unfortunately, since that initial test fit we hit a few … Continue reading 2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D Update! → The post 2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D Update! appeared first on Mishimoto Engineering Blog.

Read More 

2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D!

2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D!

John Marsteller

September 03, 2015

Interested in picking up our 2008-2014 WRX/STi overflow tank? Check out our discounted pre-sale linked below. 2008-2014 Subaru WRX aluminum overflow tank pre-sale! If you haven’t noticed, the folks here at Mishimoto are not fans of plastic use for cooling system components. A large number of our products provide a more durable material, aluminum, to … Continue reading 2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D! → The post 2008+ Subaru WRX/STI Aluminum Coolant Overflow Tank R&D! appeared first on Mishimoto Engineering Blog.

Read More 

FREQUENTLY ASKED QUESTIONS

Be the first to ask a question!
See how Mishimoto pushes the limits
Push the limits with Mishimoto