Upstream & Downstream Oxygen Sensor For 2008-2020 MITSUBISHI LANCER, OUTLANDER

The increasing of fuel economy : Replacing your engine oxygen sensor can improve engine performance and fuel economy,reduce harmful emissions,and prevent premature catalytic converter damage. Improve Durability : this o2 sensor uses high-quality material and new technologie to meet OEM specifications. The reduction of harmful emissions : Double laser-welded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions ¡ª ensuring longer sensor service life The improvement of engine performance : Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker ¨C within seconds ¨C for optimum performance Ready to install?: True Direct-fit OE connectors and harnesses, along, make installation simple and hassle-free