{"product_id":"afe-magnumflow-pro-dry-s-air-filter-afe31-10118-for-audi-a4-2002-2009","title":"aFe MagnumFLOW Pro DRY S Air Filter AFE31-10118 for Audi A4 2002–2009","description":"Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.\nMagnum FLOW OE Replacement Air Filter w\/ Pro DRY S Media Audi A4 02-08\n\u003cul\u003e\n  \u003cli\u003eOutflows Stock Paper Filters For Improved Horsepower and Torque\u003c\/li\u003e\n  \u003cli\u003e100% Polyurethane Frame On All Sides For Extra Long Filter Life\u003c\/li\u003e\n  \u003cli\u003eWashable And Reusable For Multiple Cleaning Cycles\u003c\/li\u003e\n  \u003cli\u003eProgressive Bump Seal Design For A Perfect Fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Audi A4’s intake protection with the aFe MagnumFLOW Pro DRY S Air Filter, part number AFE31-10118. Designed as a non-oiled OE replacement filter, it uses three layers of progressive synthetic dry media to provide reliable filtration, strong dust-holding capacity, and convenient maintenance without the need for filter oil.\u003c\/p\u003e\u003cp\u003eThe washable and reusable design supports multiple cleaning cycles, helping extend service life compared with conventional disposable paper filters. Tall, evenly spaced pleats increase the available filtration area and help maintain airflow over longer service intervals. The 100-percent polyurethane boxed frame is engineered for durability, while the integrated urethane bump seal promotes a tight, leak-resistant fit throughout the filter’s service life. The aFe MagnumFLOW Pro DRY S filter is designed to outflow stock paper filters for improved engine breathing and may support gains in horsepower and torque when used with a properly maintained intake system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey specifications and technical data:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: aFe\u003c\/li\u003e\n\u003cli\u003eProduct line: MagnumFLOW Pro DRY S\u003c\/li\u003e\n\u003cli\u003ePart number: AFE31-10118\u003c\/li\u003e\n\u003cli\u003eFilter type: OE replacement air filter\u003c\/li\u003e\n\u003cli\u003eFilter media: Three-layer progressive synthetic dry media\u003c\/li\u003e\n\u003cli\u003eFrame material: 100-percent polyurethane\u003c\/li\u003e\n\u003cli\u003eMaintenance: Washable and reusable\u003c\/li\u003e\n\u003cli\u003eVehicle application: Audi A4 and A4 Quattro, 2002–2009\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e One aFe MagnumFLOW Pro DRY S air filter. This filter is designed for direct OE-style replacement on applicable Audi A4 applications and does not require oiling before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Fits select 2008–2009 Audi A4 and A4 Quattro models. Verify the vehicle year, engine, and original filter configuration before purchase to confirm compatibility.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eImproved Airflow: Designed to outflow stock paper filters to support improved engine breathing, horsepower, and torque.\u003c\/li\u003e\n\u003cli\u003eProgressive Synthetic Dry Media: Three layers of non-oiled synthetic media provide efficient filtration and convenient maintenance.\u003c\/li\u003e\n\u003cli\u003eWashable and Reusable: Can be cleaned and reused through multiple service cycles, reducing the need for frequent filter replacement.\u003c\/li\u003e\n\u003cli\u003eDurable Sealing Design: A 100-percent polyurethane frame and integrated urethane bump seal provide a secure, leak-resistant fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2002 Audi A4 Base\u003cbr\u003e\n2002 Audi A4 Quattro Avant\u003cbr\u003e\n2002 Audi A4 Quattro Base\u003cbr\u003e\n2003 Audi A4 Base\u003cbr\u003e\n2003 Audi A4 Cabriolet\u003cbr\u003e\n2003 Audi A4 Quattro Avant\u003cbr\u003e\n2003 Audi A4 Quattro Base\u003cbr\u003e\n2004 Audi A4 Base\u003cbr\u003e\n2004 Audi A4 Cabriolet\u003cbr\u003e\n2004 Audi A4 Quattro Avant\u003cbr\u003e\n2004 Audi A4 Quattro Base\u003cbr\u003e\n2004 Audi A4 Quattro Cabriolet\u003cbr\u003e\n2005 Audi A4 Base\u003cbr\u003e\n2005 Audi A4 Cabriolet\u003cbr\u003e\n2005 Audi A4 Quattro Avant\u003cbr\u003e\n2005 Audi A4 Quattro Base\u003cbr\u003e\n2005 Audi A4 Quattro Cabriolet\u003cbr\u003e\n2006 Audi A4 Base\u003cbr\u003e\n2006 Audi A4 Cabriolet\u003cbr\u003e\n2006 Audi A4 Quattro Avant\u003cbr\u003e\n2006 Audi A4 Quattro Base\u003cbr\u003e\n2006 Audi A4 Quattro Cabriolet\u003cbr\u003e\n2007 Audi A4 Base\u003cbr\u003e\n2007 Audi A4 Cabriolet\u003cbr\u003e\n2007 Audi A4 Quattro Avant\u003cbr\u003e\n2007 Audi A4 Quattro Base\u003cbr\u003e\n2007 Audi A4 Quattro Cabriolet\u003cbr\u003e\n2008 Audi A4 Base\u003cbr\u003e\n2008 Audi A4 Cabriolet\u003cbr\u003e\n2008 Audi A4 Quattro Avant\u003cbr\u003e\n2008 Audi A4 Quattro Base\u003cbr\u003e\n2008 Audi A4 Quattro Cabriolet\u003cbr\u003e\n2009 Audi A4 Base\u003cbr\u003e\n2009 Audi A4 Cabriolet\u003cbr\u003e\n2009 Audi A4 Quattro Avant\u003cbr\u003e\n2009 Audi A4 Quattro Base\u003cbr\u003e\n2009 Audi A4 Quattro Cabriolet\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":67592944025852,"sku":"31-10118","price":125.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/4dc61721ccdeb0a41007787773d32485L_fa2050ab-ecb0-4b18-b84d-b867964bd5c5.jpg?v=1790524257","url":"https:\/\/diycustoms.store\/products\/afe-magnumflow-pro-dry-s-air-filter-afe31-10118-for-audi-a4-2002-2009","provider":"diycustoms.store","version":"1.0","type":"link"}