I believe it is integrated with the fuel pump.
How To Replace 2003, 2004, 2005 & 2006 Mitsubishi Outlander Cabin Air FilterOE Replacement Cabin Air Filter Part No: MR398288http://www.youtube.com/watch?v=qY4MsDlepP8
The 2004 Mitsubishi Outlander has 16 valves.
The 2004 Mitsubishi Outlander is a gas-powered vehicle.
The 2004 Mitsubishi Outlander has an inline 4 engine.
The 2004 Mitsubishi Outlander has a drag coefficient of 0.43 Cd.
The 2004 Mitsubishi Outlander's turning circle is 37.4 ft..
The maximum payload of the 2004 Mitsubishi Outlander is 905 lbs..
The curb weight of the 2004 Mitsubishi Outlander is 3240 lbs..
The 2004 Mitsubishi Outlander has a 22.1 degrees angle of approach.
The 2004 Mitsubishi Outlander runs on regular unleaded.
The height of the 2004 Mitsubishi Outlander is 5 ft. 6.3 in. (66.3 in.).
The 2004 Mitsubishi Outlander has single overhead cam (SOHC).