Aluminum Expansion Tank, Blue, fits Ford Focus ST 2013-2018/ Focus RS 2016-2018 - Mishimoto - MMRT-RS-16EWBL

Add some reliability and engine bay styling to your Focus RS/ST with the Mishimoto RS/ST expansion tank. This tank features internal baffles to prevent coolant starvation from overflow ports on the engine. Also during high speed cornering braking and acceleration the internal baffles reduce coolant sloshing. The engineers at Mishimoto have included a sight tube to allow for proper observation of hot and cold coolant levels making engine maintenance much easier.----Eventually you'll have to consider the health of your plastic expansion tank. Plastic is prone to failure after years of constant temperature variations. The Mishimoto tank is constructed from durable TIG-welded aluminum for optimal durability and longevity. It reuses the stock expansion tank cap and includes an overflow nipple on the fill neck for adding an additional coolant tank so your Focus RS stays NHRA legal. All areas of concern are covered with this upgrade.----It's worth noting the Focus's stock tank is an engine bay eye sore whereas the Mishimoto tank comes in three different variants to help with aesthetic customization: black wrinkle red or Wrinkle Nitrous Blue. Each of these options works with both the 2013-2018 Focus ST and the new 2016-2018 Focus RS. For convenience you can install your new coolant tank upgrade in under one hour as it was engineered with perfect fitment in mind. Like all our Focus RS parts this expansion tank also includes the Mishimoto Lifetime Warranty.
Installs in under one hour
Sight tube allows for proper hot and cold coolant levels
Internal baffle keeps coolant near overflow port during aggressive driving preventing air entry into coolant system
Install Difficulty: 2
OptionLabel: Wrinkle Nitrous Blue
Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Y/N: Y
SellingPoint01: Direct fit for the 2016-2018 Ford Focus RS / 2013-2018 Ford Focus ST
SellingPoint02: Installs in under one hour
SellingPoint03: Sight tube allows for proper hot and cold coolant levels
SellingPoint04: Internal baffle keeps coolant near overflow port during aggressive driving preventing air entry into coolant system
SellingPoint05: 100-percent aluminum fully-welded construction for maximum durability during repeated temperature transitions
SellingPoint06: Overflow nipple on fill neck allows for installation of additional NHRA-mandated overflow reservoir
SellingPoint07: Fits with stock overflow tank cap
SellingPoint08: Available in Wrinkle Nitrous Blue wrinkle red or black powder-coated finish
SellingPoint09: Mishimoto Lifetime Warranty
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SellingPoint11: N/A
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TechSpec Applications: 2013-2018 Ford Focus ST--2016-2018 Ford Focus RS
TechSpec Chassis Codes: N/A
TechSpec Engine Codes: 2.0L EcoBoost--2.3L EcoBoost
TechSpec Fluid Capacity (gal): N/A
TechSpec Height (in): N/A
TechSpec Includes: (1) Aluminum Expansion Tank w/ Sight Tube--(1) Overflow Hose--(2) Rubber Sleeves--Mishimoto Lifetime Warranty
TechSpec Installation Notes: N/A
TechSpec Material: 6061 Aluminum
TechSpec Note: After a few hot and cold cycles Mishimoto recommends checking the sight tube on the side of the expansion tank to confirm proper coolant level.
TechSpec Width (in): N/A