Mishimoto Expansion Tank Subaru WRX 01-07/STI 01-14 MMRT-WRX-01E

In the rangePart no. MMRT-WRX-01E

Does it fit?

Capacity: +50% vs stock
Material: TIG-welded aluminium, barbed fittings
Finish: Polished silver or anodised black
Fits: GD Impreza WRX / STI (2000–2007), GG Impreza WRX wagon (2000–2007) + 1 more
Category: Engine & forced induction

Want this, or something like it?

We can’t take an order yet — supply is still being arranged. Ask, and we will tell you what we know about it and let you know when it is available. What people ask for is what we range first.

Fitment is confirmed, not guessed
A chassis is listed only where the part is on one of our cars or on the manufacturer’s own application list.
Some of this is on our cars
Parts marked On our cars are ones we race. Those descriptions are written from running them, not from a brochure.
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Specifications

Brand: Mishimoto
Part number: MMRT-WRX-01E
Capacity: +50% vs stock
Material: TIG-welded aluminium, barbed fittings
Finish: Polished silver or anodised black
Fits: GD Impreza WRX / STI (2000–2007), GG Impreza WRX wagon (2000–2007), GR-GV Impreza WRX STI (2008–2014)
Category: Engine & forced induction

Figures as published for this part; fitment is only what we have confirmed. Check critical dimensions against your car before ordering.

About this part

Mishimoto's MMRT-WRX-01E expansion tank covers the WRX across 2001–2007 and the STI across 2001–2014. It holds 50% more coolant capacity than stock, in TIG-welded aluminium with barbed fittings, finished polished silver or anodised black.