Cleenaire EAF1001 Premium Engine Air Filter For 10-15 Toyota Prius, 12-16 Prius V, 11-16 Lexus CT200h, 15-17 NX300h, 16-17 RAV4 Hybird (Not For Prius C) USES THE HIGHEST QUALITY FILTER MATERIALS WITH EXTRA PLEATING , This Filter Has Greater Performance Than The Original Manufacture Filter EASILY PAYS FOR ITSELF. By Adding Extra MPG Over A Dirty Filter, Saving You Money At The Pump TIGHT SEALS TO ENSURE PROPER FIT With Double Pleated Filtration Media For High Surface Area Filtering That Provides Unmatched Filtration From Particulate Matter Attempting to Enter Your Engine's Cylinders, Preventing Wear And Damage To Your Engine DESIGNED TO EXCEED MANUFACTURES OEM SPECIFICATIONS, Highest Quality Filtration for a Reasonable Price -Satisfaction 100% Guaranteed <span class="a-text-bold">Increases Your MPG by 1.5 to 2 MPG </span>over a dirty filter. When is the last time you bought something that paid for itself in a very short time? <span class="a-text-bold">Adds More Horsepower, </span>Giving You Greater Acceleration, That Could Keep You Out Of An Accident <span class="a-text-bold">Reduces Your Toxic Emmisions ,</span> By keeping your fuel injection from running too rich.