{"product_id":"k-n-filters-85-0500-stubstack-carburetor-air-horn","title":"K\u0026N Filters 85-0500 Stubstack Carburetor Air Horn","description":"\u003cp align=\"center\"\u003e\u003cb\u003e\u003cfont color=\"black\" size=\"6\"\u003eCarburetor Air Horn\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp align=\"center\"\u003e\u003cb\u003e\u003cfont color=\"black\" size=\"6\"\u003eStubstack Carburetor Air Horn\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eStubstack Carburetor Air Horn; Polyurethane; H-.56 in.; L-6.54 in.; W-6.54 in.; Holley Square Bore with Milled Choke Horn; Will Not Work w\/Custom Chrome Racing Air Cleaners;\u003c\/p\u003e\u003cbr\u003e\u003cdiv\u003eSPECIFICATIONS:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eItem Height: 0.563 in. (14mm)\u003c\/li\u003e\n\u003cli\u003eItem Weight: 0.300 lbs. (0.1 kg)\u003c\/li\u003e\n\u003cli\u003eLength: 6.540 in. (166mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: Polyurethane\u003c\/li\u003e\n\u003cli\u003ePackage Content: 1\u003c\/li\u003e\n\u003cli\u003ePackage Material: Paperboard\u003c\/li\u003e\n\u003cli\u003ePackage Quantity: 1\u003c\/li\u003e\n\u003cli\u003ePackage Type: Box\u003c\/li\u003e\n\u003cli\u003eProduct Box Height: 2.000 in. (51mm)\u003c\/li\u003e\n\u003cli\u003eProduct Box Length: 6.500 in. (165mm)\u003c\/li\u003e\n\u003cli\u003eProduct Box Width: 6.500 in. (165mm)\u003c\/li\u003e\n\u003cli\u003eWARNING CA Proposition 65: Yes\u003c\/li\u003e\n\u003cli\u003eWARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003c\/li\u003e\n\u003cli\u003eWidth: 6.540 in. (166mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cdiv\u003eFEATURES:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFor Use Without An Air Cleaner\u003c\/li\u003e\n\u003cli\u003eWill Hold Down A Cold Air Scoop\u003c\/li\u003e\n\u003cli\u003eIncreases The Airflow by Reducing Restriction\u003c\/li\u003e\n\u003cli\u003eReduces Turbulence\u003c\/li\u003e\n\u003cli\u003eImproves Metering Accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp align=\"left\"\u003eThis K\u0026amp;N Stubstack is designed to be used on Holley 390-850 cfm square bore carbs (4150\/4160), that have had the choke horn milled off, but do not use an air cleaner. The full radius design helps to increase the airflow for drag racing. Will also hold down the base plate of a cold air scoop. Will not work with K\u0026amp;N Custom Chrome Racing Air Cleaners. The K\u0026amp;N Stubstack is designed to increase the airflow of carburetors by decreasing the restriction around the choke horn. Stubstacks fit inside the air cleaner housing and slide snugly down over the choke horn.\u003c\/p\u003e\u003cp align=\"left\"\u003eK\u0026amp;N Engineering, of Riverside, California, is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. From humble beginnings as a family run business over 35 years ago, K\u0026amp;N Engineering, now a truly global company with offices in the U.K. and the Netherlands, continues to exist as a family owned business with an enthusiast mindset and a direct connection with motor sports that carries over throughout all levels of management and manufacturing. Today, K\u0026amp;N exists as both the sales and brand leader for performance filters, and maintains a stocking catalogue of over 3,500 part numbers, including an extensive line of both factory replacement drop-in filters, FIPK (Fuel Injection Performance Kit) applications, and its line of innovative Performance Gold oil filters. The cornerstone of K\u0026amp;N's philosophy has been, and continues to be, that automotive performance does not have to have a shelf life, or to stand at odds with the quality of life of the purchasing consumer or others. Put simply, the benefits of increased performance associated with K\u0026amp;N filters contributes meaningfully towards money savings, fuel savings, and a dramatic reduction in environmental waste for the life of the vehicle in which the filter is installed. K\u0026amp;N appreciates that a little education goes a long way in helping consumers take an active role in thinking for the first time about air filters, and then taking an active stance in choosing the filter that is right for them and best reflects their values and needs. With this choice made, K\u0026amp;N consumers become K\u0026amp;N advocates for life, giving \"lifetime\" another layer of significance.\u003c\/p\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":45905755898094,"sku":"BBWQ85-0500","price":52.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/1265\/7646\/files\/85-0500.jpg?v=1729865865","url":"https:\/\/vehicleaccessorypros.com\/products\/k-n-filters-85-0500-stubstack-carburetor-air-horn","provider":"Vehicle Accessory Pros","version":"1.0","type":"link"}