{"product_id":"afe-30-10276-pro-5r-air-filter-porsche-911-991-turbo-s","title":"aFe Power Magnum FLOW Pro 5R Air Filter | Porsche 911 (991) Turbo S 2014-2017 H6-3.8L | Sold Each","description":"\u003cp\u003e\u003cstrong\u003eaFe Power Magnum FLOW OE Replacement Air Filter with Pro 5R Media\u003c\/strong\u003e is a direct drop-in for the 991 Turbo S. It replaces the factory paper element in the standard airbox with no modification, and aFe measures it as a 24% increase in flow — which on a twin-turbo engine is airflow you can actually use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis is the oiled filter.\u003c\/strong\u003e Pro 5R uses five layers of progressively finer mesh cotton gauze, factory-oiled — the highest-flowing drop-in media aFe makes. It is washable and reusable, but it has to be cleaned and re-oiled at service intervals with aFe's Pro 5R restore kit. Go easy on the oil: an over-oiled element can contaminate a mass airflow sensor, which is an expensive lesson on this car. If you would rather skip oil entirely, the identical filter is available in dry synthetic media as Pro DRY S, part number 31-10276.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp to 24% increase in flow over the factory paper filter\u003c\/li\u003e\n\u003cli\u003ePro 5R factory-oiled 5-layer progressive cotton gauze media for maximum performance\u003c\/li\u003e\n\u003cli\u003e25 mm deep rounded open pleats produce more usable filter surface area\u003c\/li\u003e\n\u003cli\u003e100% polyurethane frame on all sides for an extra-long filter life\u003c\/li\u003e\n\u003cli\u003eProgressive bump seal design for a perfect fit with no gaskets or sealants\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for multiple cleaning cycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible Vehicles:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePorsche 911 (991) Turbo S 2014–2017 — H6-3.8L twin-turbo\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Part number 30-10276 is supplied as a single filter. The 991 Carrera and GT3 take a different aFe part number. Clean and re-oil at regular service intervals using aFe's Pro 5R restore kit — oiled-filter cleaner plus blue filter oil. Do not over-oil: excess oil can foul the mass airflow sensor. aFe states this product does not require a CARB EO number.\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\u003eTen minutes with the airbox lid, and the last air filter a 991 Turbo S needs to buy.\u003c\/p\u003e\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eFlatSixSpirit\u003c\/strong\u003e — Premium Porsche Performance Parts\u003cbr\u003eFree Shipping · Limited Lifetime Warranty · 30-Day Returns\u003c\/p\u003e","brand":"aFe Power","offers":[{"title":"Default Title","offer_id":50135779737850,"sku":null,"price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0855\/2611\/8650\/files\/30-10276-afe-pro-5r-air-filter-porsche-911-991-turbo-s-1.webp?v=1787200217","url":"https:\/\/www.flatsixspirit.com\/products\/afe-30-10276-pro-5r-air-filter-porsche-911-991-turbo-s","provider":"FlatSixSpirit","version":"1.0","type":"link"}