Cabin Air Filter OEM 7803A004 Mitsubishi Lancer / ASX 2008–2017 delivers the exact fit and filtration performance your Mitsubishi deserves. Built to OEM specifications, this filter captures dust, pollen, soot, and road particulates to help keep your cabin air clean while protecting your HVAC blower and evaporator core from premature wear. Premium pleated media maximizes surface area for steady airflow and long service life, while a rigid frame maintains shape under varying fan speeds. Installation is straightforward with glove-box access on most models, and maintenance intervals are easy to follow based on driving conditions. Choose a genuine-spec solution that supports comfort, health, and reliable climate control in every season.