Vehicle Fitment: 2008-2015 Mitsubishi Lancer Evolution X (* Fabrication product - welding required *) Description: The STM Aluminum MAF Adapter Intake Flange for the 2008-2015 Evolution X is machined right here in Rochester, NY and a perfect fit to any 3" aluminum pipe. A must-have for your custom intake! Stainless hardware is included. STM Products are made in the USA! Includes: (1) STM Flange (2) M5x16 Stainless Allen Bolts (2) M5 Stainless Flat Washers