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  • Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
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Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Load image into Gallery viewer, Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Load image into Gallery viewer, Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Load image into Gallery viewer, Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Load image into Gallery viewer, Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Load image into Gallery viewer, Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Load image into Gallery viewer, Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Load image into Gallery viewer, Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish

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Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish

Mishimoto
misMMRT-MUS-15EBK
In stock
Expansion Tank
$256.00 $250.99
Upgrade your Ford Mustang’s engine bay with the Mishimoto Aluminum Coolant Expansion Tank, engineered specifically for...
$250.99
Mishimoto Aluminum Coolant Expansion Tank for 2015-2023 Ford Mustang EcoBoost, V6, V8 – Black or Polished Finish
Description

Upgrade your Ford Mustang’s engine bay with the Mishimoto Aluminum Coolant Expansion Tank, engineered specifically for 2015-2023 models including EcoBoost, V6, and V8 variants. Crafted from durable TIG-welded aluminum, this expansion tank offers superior longevity compared to traditional plastic tanks prone to failure over time due to temperature fluctuations. Its sleek black or polished finish enhances the aesthetic appeal of your engine bay while providing a reliable component that withstands the rigors of high-performance driving. The tank features internal baffles designed to prevent coolant starvation during aggressive cornering, braking, and acceleration, reducing coolant sloshing and maintaining consistent coolant levels. A sight glass allows for quick and easy checks of hot and cold coolant levels, ensuring your cooling system operates effectively at all times. Installation is straightforward, typically taking under an hour, and the tank is designed to integrate seamlessly with the stock cap and includes an overflow nipple for additional coolant capacity, making your Mustang NHRA legal. Whether you're modifying a stock vehicle or enhancing your high-performance build, this expansion tank offers both functional and visual improvements to your engine bay. Backed by the Mishimoto Lifetime Warranty, this part guarantees long-term reliability and peace of mind for your Mustang enthusiasts and racers alike.

Features:

  • Internal baffles prevent coolant starvation during aggressive driving
  • Sight glass for quick coolant level checks in hot and cold conditions
  • Easy installation in under one hour with perfect fitment

Fitment:
2015 Ford Mustang EcoBoost
2015 Ford Mustang EcoBoost Premium
2015 Ford Mustang GT
2015 Ford Mustang GT 50 Years Limited Edition
2015 Ford Mustang GT Premium
2015 Ford Mustang V6
2016 Ford Mustang EcoBoost
2016 Ford Mustang EcoBoost Premium
2016 Ford Mustang GT
2016 Ford Mustang GT Premium
2016 Ford Mustang V6
2017 Ford Mustang EcoBoost
2017 Ford Mustang EcoBoost Premium
2017 Ford Mustang GT
2017 Ford Mustang GT Premium
2017 Ford Mustang V6
2018 Ford Mustang EcoBoost
2018 Ford Mustang EcoBoost Premium
2018 Ford Mustang GT
2018 Ford Mustang GT Premium
2019 Ford Mustang Bullitt
2019 Ford Mustang EcoBoost
2019 Ford Mustang EcoBoost Premium
2019 Ford Mustang GT
2019 Ford Mustang GT Premium
2020 Ford Mustang Bullitt
2020 Ford Mustang EcoBoost
2020 Ford Mustang EcoBoost Premium
2020 Ford Mustang GT
2020 Ford Mustang GT Premium
2021 Ford Mustang EcoBoost
2021 Ford Mustang EcoBoost Premium
2021 Ford Mustang GT
2021 Ford Mustang GT Premium
2021 Ford Mustang Mach 1
2022 Ford Mustang EcoBoost
2022 Ford Mustang EcoBoost Premium
2022 Ford Mustang GT
2022 Ford Mustang GT Premium
2022 Ford Mustang Mach 1
2023 Ford Mustang EcoBoost
2023 Ford Mustang EcoBoost Premium
2023 Ford Mustang GT
2023 Ford Mustang GT Premium
2023 Ford Mustang Mach 1

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After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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