{"product_id":"kn-33-2003-air-filter-porsche-912e-914-924","title":"K\u0026N High-Flow Air Filter | Porsche 912E 1976 \/ 914 1973-1976 \/ 924 \u0026 924 Turbo 1977-1982 | Sold Each","description":"\u003cp\u003e\u003cstrong\u003eK\u0026amp;N 33-2003 High-Flow Replacement Air Filter\u003c\/strong\u003e covers the four-cylinder end of the seventies and eighties Porsche range — the 912E, the 914, and the 924 in both naturally aspirated and turbocharged form. It drops into the factory airbox with no modification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOiled cotton, the original high-flow media.\u003c\/strong\u003e K\u0026amp;N layers oiled cotton gauze between epoxy-coated aluminium mesh, rated to flow up to 50% more air than a disposable paper filter and tested in an ISO 5011 laboratory for filtration efficiency. Supplied pre-oiled; washed and re-oiled with a K\u0026amp;N Recharger kit rather than replaced, with up to 50,000 miles between cleanings under normal driving.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned to flow up to 50% more air than a disposable paper filter\u003c\/li\u003e\n\u003cli\u003eLayered, oiled cotton gauze media between epoxy-coated aluminium mesh\u003c\/li\u003e\n\u003cli\u003eISO 5011 laboratory tested for filtration efficiency\u003c\/li\u003e\n\u003cli\u003eOne part number spans 912E, 914 and both 924 variants\u003c\/li\u003e\n\u003cli\u003eWashable and reusable — up to 50,000 miles between cleanings\u003c\/li\u003e\n\u003cli\u003eBacked by K\u0026amp;N's 10-Year \/ Million Mile Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible Vehicles:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePorsche 912E — 1976\u003c\/li\u003e\n\u003cli\u003ePorsche 914 Base — 1973–1976\u003c\/li\u003e\n\u003cli\u003ePorsche 924 Base — 1977–1982\u003c\/li\u003e\n\u003cli\u003ePorsche 924 Turbo — 1979–1982\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e K\u0026amp;N lists 33-2003 without a multi-filter annotation — it is supplied as a single filter. Clean and re-oil with a K\u0026amp;N Recharger kit; use K\u0026amp;N air filter oil only, apply it sparingly, and let the element dry fully before refitting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"YOUR-INSTRUCTION-URL-HERE\" target=\"_blank\"\u003eDownload Installation Guide\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eParts availability matters on a 912E. This is one you buy once and keep washing.\u003c\/p\u003e\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eFlatSixSpirit\u003c\/strong\u003e — Premium Porsche Performance Parts\u003cbr\u003eFree Shipping · 10-Year \/ Million Mile Limited Warranty · 30-Day Returns\u003c\/p\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":50135799693562,"sku":null,"price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0855\/2611\/8650\/files\/33-2003-kn-air-filter-porsche-912e-914-924-1.webp?v=1787200778","url":"https:\/\/www.flatsixspirit.com\/products\/kn-33-2003-air-filter-porsche-912e-914-924","provider":"FlatSixSpirit","version":"1.0","type":"link"}