Free up some engine bay space with the Mishimoto Subaru WRXSTI Plug - N - Play Aluminum Fan Shroud Kit This kit bolts directly to your stock or Mishimoto performance radiator, and works perfectly with the OEM coolant overflow tank. The brushed aluminum fan shroud is preassembled with two 12 - inch high - flow fans, and prewired with factory - style connectors. This plug - n - play kit requires zero splicing, soldering, or crimping and bolts into place just like the stock fan shroud setup. Each fan provides over 1150 CFM of airflow, which effectively keeps hot engine temperatures at bay. Thanks to a slim profile, this fan shroud has a maximum depth of just 3.5 - inch that saves significantly more engine bay space. This kit includes all hardware for installation and the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.