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Mishimoto Aluminum Coolant Expansion Tank Black 2002-2007 WRX / 2004-2021 STI

SKU MMRT-WRX-01EBK
Save $53.39 Save $53.39
Original price $222.34
Original price $222.34 - Original price $222.34
Original price $222.34
Current price $168.95
$168.95 - $168.95
Current price $168.95
Pay Over Time
9 In Stock, Usually Ships within 1-2 Business Days

Add some additional reliability and engine bay styling with the Mishimoto Subaru WRX 2002–2007 / STI 2004–2014 Aluminum Coolant Expansion Tank. Stock coolant expansion tanks are prone to failure after years of constant temperature variations. The Mishimoto tank is constructed from durable, TIG-welded aluminum with barbed fittings for optimal durability and longevity. This expansion tank provides a 50% increase in capacity compared to the stock unit. It features a polished finish that will look great in your engine bay, and it matches the Mishimoto Subaru WRX/STI Performance Aluminum Radiator! The Mishimoto Coolant Expansion Tank is engineered for perfect fitment in the 2002–2007 WRX and the 2004–2014 STI!

Customer Reviews

Based on 8 reviews
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S
Sebastián

Funciona de maravilla pero si tienes el short ram intake de Cobb puede que tengas problemas

Sebastian,

Gracias por su revisión de 5 estrellas. Nos complace saber que el tanque de expansión de refrigerante de aluminio Mishimoto funciona de maravilla para su vehículo. Sin embargo, apreciamos su nota sobre posibles problemas de compatibilidad con la entrada de ariete corto Cobb. Sus comentarios son invaluables y nos ayudan a asesorar a otros clientes sobre los matices de instalación y ajuste. Si necesita más ayuda u orientación, no dude en contactarnos.

Saludos

J
Jonathan

This was exactly what I needed my factory part was not holding up anymore.

Jonathan,

Thank you for your 5 Star Review. We are pleased to hear that the Mishimoto Aluminum Coolant Expansion Tank for the WRX/STI was exactly what you needed to replace your failing factory part. It is always our goal to provide reliable replacements that meet or exceed original equipment standards, and we are glad that this expansion tank has met your expectations. We appreciate your feedback and are happy that you are satisfied with your purchase! Enjoy!

Regards,

L
Luis

Fits good turbo side is a little long not sure if it’s suppose to fit like that but works fine

Luis,

Thank you for your 5-Star Review of the Mishimoto Aluminum Coolant Expansion Tank in Black! We are glad to hear that it fits well overall and, we are pleased to hear that despite this slight concern, it is working fine for you. Your feedback is valuable to us, and we are grateful for your support! If you have any further comments or questions, please feel free to reach out!

Regards,

d
daniel jezsu
Great tank

Great tank basically plug and play so to speak, only thing that I had to do was shorten one or two hoses ( just didn't like the way it bent the hoses). Other than that fits great.

Thanks for the review, we appreciate you choosing Subimods for your purchases!

J
John-Michael Nabhan
Great with radiator

Easy install works great and looks great paired with radiator and hoses

John-Michael,

Thank you for your 5 Star Review of the Mishimoto Aluminum Coolant Expansion Tank! It is fantastic to hear that the installation was straightforward and that it complements both the functionality and appearance when paired with the radiator and hoses. Should you have any further questions or need assistance, please feel free to reach out!

Regards,

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