{"product_id":"k-n-replacement-air-filter-bmw-525i-l6-2-5l-24v-m50","title":"K\u0026N Replacement Air Filter BMW 525I L6-2.5L 24V (M50)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e33-2078\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844026125\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N Replacement Air Filter BMW 525i L6-2.5L 24V (M50) 1989-1995\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eK\u0026amp;N 33-2078 is a washable reusable high-flow replacement air filter for 1989-1995 BMW 525i L6-2.5L 24V (M50), 1993 BMW 525iT and 1991-1993 BMW M5. Layered oiled cotton media improves airflow to deliver more horsepower and acceleration while trapping contaminants. This drop-in filter installs directly into your factory air box and lasts for the life of your vehicle with a No-Hassle Lifetime Limited Warranty.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Layers of Protection:\u003c\/strong\u003e Multiple layers of premium cotton gauze with a tacking agent form a mesh that blocks and traps dirt and harmful contaminants for reliable engine protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Every 75,000 Miles:\u003c\/strong\u003e Under normal highway driving, service the filter only every 75,000 miles or 5 years at 15,000 miles per year.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Drop-In Installation:\u003c\/strong\u003e Pre-oiled filter drops straight into the OEM air box with no cutting or modifications for fast performance gains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Horsepower:\u003c\/strong\u003e High-flow media design enhances engine breathing for better acceleration and overall performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable and Cost-Saving:\u003c\/strong\u003e Washable design saves up to $125 over 200,000 miles compared to buying multiple disposable OEM filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFilter measures 10.5 in length x 7.75 in width x 1.063 in height for precise OEM fit.\u003c\/li\u003e\n\u003cli\u003eClean using K\u0026amp;N cleaning kit every 75,000 miles. re-oil before reinstalling.\u003c\/li\u003e\n\u003cli\u003eProduct weight 1.1 lbs. ships in compact protective packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRemove factory filter and drop in K\u0026amp;N 33-2078. no tools or modifications required.\u003c\/li\u003e\n\u003cli\u003eCompatible with stock air box hardware on listed BMW models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1995\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e525i\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1993\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e525iT\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1991-1993\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose K\u0026amp;N?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered for more airflow and horsepower gains on BMW M50 engines.\u003c\/li\u003e\n\u003cli\u003eDurable construction with premium materials built to last vehicle lifetime.\u003c\/li\u003e\n\u003cli\u003eBacked by No-Hassle Lifetime Limited Warranty for stock replacement filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does K\u0026amp;N 33-2078 fit 1992 BMW 525i L6-2.5L M50?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Yes, direct fit for 1989-1995 BMW 525i Base, 1993 525iT Base and 1991-1993 M5 Base models.\u003c\/li\u003e\n \u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in this air filter?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Four layers of oiled cotton gauze media for high-flow filtration and engine protection.\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty covers this filter?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e No-Hassle Lifetime Limited Warranty applies to stock replacement K\u0026amp;N air filters with standard usage limitations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Ground shipping via UPS or FedEx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Original K\u0026amp;N box approximately 11 x 8 x 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.1 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":40318525014095,"sku":"KNN33-2078","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-replacement-air-filter-bmw-525i-l6-2_5l-24v-m50-kn-engineering.jpg?v=1766995255","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-replacement-air-filter-bmw-525i-l6-2-5l-24v-m50","provider":"Black Ops Auto Works","version":"1.0","type":"link"}