Partschoice's Mass Air Flow (MAF) Sensor is high quality replacement parts.MAF is a key part of the engine management system,Mass air flow sensors measure the amount of air by weight through changing voltages or frequencies and sends this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered. It can improve fuel delivery efficiency and ensures the best fuel economy and power. Provide the highest performance, reliability and long lifespan for your vehical.<br> <br><b>Fitment:</b><br> Fit For 1999-03 Lexus ES300/ RX300 3.0L V6<br> Fit For 2004-06 Lexus ES330/ RX330 3.3L V6<br> Fit For 2001-05 Lexus GS300/IS300 3.0L L6<br> Fit For 2007-11 Lexus GS450h 3.5L V6<br> Fit For 2001-06 Lexus LS430 4.3L V8<br> Fit For 2006-08 Lexus RX400h 3.3L V6<br> Fit For 1999-02 Toyota 4Runner 3.4L V6<br> Fit For 2003-09 Toyota 4Runner 4.0L V6<br> Fit For 2000-04 Toyota Avalon 3.0L V6<br> Fit For 2002-06 Toyota Camry 2.4L L4/3.0L V6<br> Fit For 2000-05 Toyota Celica/ MR2 Spyder 1.8L L4<br> Fit For 2000-05 Toyota Celica 1.8L L4<br> Fit For 2003-08 Toyota Corolla/Matrix 1.8L L4<br> Fit For 2000-05 Toyota Echo 1.5L L4<br> Fit For 2007-09 Toyota FJ Cruiser 4.0L V6<br> Fit For 2001-07 Toyota Highlander 2.4L L4<br> Fit For 2001-03 Toyota Highlander/ Sienna 3.0L V6<br> Fit For 2004-10 Toyota Highlander 3.3L V6<br> Fit For 2001-09 Toyota Prius 1.5L L4<br> Fit For 2000-03 Toyota RAV4 2.0L L4<br> Fit For 2004-05 Toyota RAV4 2.4L L4<br> Fit For 2000-03 Toyota RAV4 ELECTRIC<br> Fit For 2004-06 Toyota Sienna 3.3L V6<br> Fit For 2002-08 Toyota Solara 2.4L L4<br> Fit For 2005-08 Toyota Solara 3.3L V6<br> Fit For 1999-04 Toyota Tacoma 3.4L V6<br> Fit For 2005-10 Toyota Tacoma/ Tundra 4.0L V6<br> Fit For 2000-04 Toyota Tundra 3.4L V6<br> Fit For 2006-12 Toyota Yaris 1.5L L4<br>