{"product_id":"k-n-nissan-altima-l4-2-5l-f-i-13-18-air-filter","title":"K\u0026N Nissan Altima L4-2.5L F\/I 13-18 Air Filter","description":"\u003cp\u003eK\u0026amp;N KNA-2478 is an Advantage long-life panel engine air filter for the listed Nissan Altima application, designed as a direct replacement in the factory air box. Confirm the exact manufacturer part number and all current specifications before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp to 18,000-mile service interval under normal highway driving\u003c\/li\u003e\n\u003cli\u003eUp to 99 percent filtration efficiency\u003c\/li\u003e\n\u003cli\u003eNon-woven synthetic panel media\u003c\/li\u003e\n\u003cli\u003eApproximately 11.438 x 11.375 x 1.125 inches\u003c\/li\u003e\n\u003cli\u003eOne-time-use direct replacement filter\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the verified year, make, and model table below, then confirm the engine, drivetrain, body configuration, factory equipment, and every current manufacturer application note.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2013-2018\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eAltima\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eK\u0026amp;N Engineering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eKNA-2478\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eEngine Air Filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment Type\u003c\/th\u003e\n\u003ctd\u003eVehicle Specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGTIN\u003c\/th\u003e\n\u003ctd\u003e024844406774\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new K\u0026amp;N Engineering engine air filter identified by manufacturer part number KNA-2478 in the configuration shown. Hardware or companion parts are included only when expressly stated by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout K\u0026amp;N Engineering\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eK\u0026amp;N Engineering manufactures automotive performance and replacement parts identified by exact part number, specifications, and published application data.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated K\u0026amp;N Engineering Products\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/k-n-engineering\"\u003eShop all K\u0026amp;N Engineering products\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/k-n-2021-ford-bronco-2-3-2-7l-f-i\"\u003eK\u0026amp;N 2021 FORD BRONCO 2.3\/2.7L F\/I\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/k-n-20-21-chevrolet-corvette-6-2l-v8-replacement-air-filter\"\u003eK\u0026amp;N 20-21 Chevrolet Corvette 6.2L V8 Replacement Air Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/k-n-18-20-hyundai-i30n-l4-2-0l-f-i-turbo-drop-in-air-filter\"\u003eK\u0026amp;N 18-20 Hyundai I30N L4-2.0L F\/I Turbo Drop In Air Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I confirm KNA-2478 is correct?\u003c\/strong\u003e\u003cbr\u003eUse the verified year, make, and model table below, then confirm the engine, drivetrain, body configuration, factory equipment, and every current manufacturer application note.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre similar-looking parts interchangeable?\u003c\/strong\u003e\u003cbr\u003eNo. Match part number KNA-2478, dimensions, configuration, included components, and every current manufacturer note.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included with this listing?\u003c\/strong\u003e\u003cbr\u003eOne new K\u0026amp;N Engineering engine air filter identified by manufacturer part number KNA-2478 in the configuration shown. Hardware or companion parts are included only when expressly stated by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFollow the current K\u0026amp;N Engineering instructions for part number KNA-2478. Verify fit, clearance, system specifications, fastener torque, and safe operation before use. Professional installation is recommended when specialized tools, alignment, calibration, or fabrication are required.\u003c\/p\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":46823398277199,"sku":"KNNKNA-2478","price":15.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/k-n-engineering-kna-2478-engine-air-filters-01-1000.webp?v=1789926059","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-nissan-altima-l4-2-5l-f-i-13-18-air-filter","provider":"Black Ops Auto Works","version":"1.0","type":"link"}