A failed fan can result in overheating and potential engine damage. Protect your flat four with the all new Mishimoto direct-fit aluminum fan shroud engineered specifically for the 2001-2007 Subaru WRX and STI. The Mishimoto Subaru fan shroud kit includes pre-wired factory pigtails for a plug-and-play connection and true direct fit, which eliminates th e need to splice into your body harness. This fan shroud is constructed from lightweight aircraft-quality TIG-welded aluminum and has a brushed finish. It utilizes two high-flow 12 fans, which are highly efficient for reducing engine-bay heat and coolant temperatures. The Mishimoto Subaru fan shroud also includes provisions for mounting the factory overflow bottle to the shroud for a hassle-free installation. This fan shroud kit is covered by the Mishimoto lifetime warranty, so you know quality is guaranteed.