Mishimoto MMRT-WRX-08EBK Expansion Tank: Compatible With Subaru WRX/STI 2008-2014 Black - High-Quality Performance Upgrade Review

After trying this automotive replacement part, I can't say that it was worth the price. The pros were hard to find since my engine didn't cool down any better than before but the cons included an odd smell and overall lackluster performance. Perhaps it would be better to look elsewhere for a coolant expansion that actually does what it's supposed to do.

Great looking product and fit, mine broke installing it. One of the fittings must have been weak, I think maybe it's just broken. My other Mishimoto products have been reliable. I've ordered a replacement and see if the second one has the same problem.

If it matched the factory it would be 5 stars but it doesn't and it's FUN so get 3 stars. I thought about making my own mount. to move it the SMALL amount it needs to move. But instead I changed my air intake. All you had to do was cut off A CORNER of it to get the factory settings. How difficult is it? Made a chamfer on one corner. In earnest. A CORNER. Pathetic design. Otherwise not bad.