Worth the money, buy it now.
ETS's front mount intercooler for the 2008 to 2014 Subaru Impreza WRX STi delivers a notable improvement in cooling efficiency over the stock top mount intercooler. I've observed a significant reduction in intake air temperatures, with readings consistently 20 degrees Fahrenheit above ambient (43 degrees ambient/ 64 degrees intake temp). The construction quality is solid, reflecting ETS's reputation for producing high-performance aftermarket components.