Just got this in the mail.
aFe is proud to announce the release of the Magnum FORCE Stage 2 Si Air Intake System fitting the 2010-2012 Toyota FJ Cruiser and 4Runner V6-4.0L. This sealed cold air intake produces 10hp, 15lbs. x ft. torque and outflows the factory intake by 34%. Fully enclosed in a heat-shielding molded plastic housing; this air intake system features a washable/reusable conical air filter that improves airflow for increased horsepower and torque. The housing features an auxiliary inlet duct for better airflow as well as an attractive black aluminum cover that provides ready access to the filter for servicing. This system is available with a Pro DRY S Filter (P/N: 51-81932), a Pro 5R Filter (P/N: 54-81932), a Pro GUARD 7 Filter (P/N: 75-81932), or a Value Pack containing a Pro 5R Filter and a Pro DRY S Filter (P/N: 54-81932-0V).