{"product_id":"k-n-custom-racing-assembly-round-tapered-red-1-656in-neck-flange-2-25in-over-height","title":"K\u0026N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e56-9327\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844030016\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N 56-9327 Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe K\u0026amp;N 56-9327 is a custom racing air filter assembly engineered for single or two-barrel carburetors in custom racing and performance applications. It features a 1.656-inch (42mm) centered neck flange and 2.25-inch (57mm) overall height with precise dimensions including 5.5-inch flange ID and 8.875-inch base OD. This setup delivers high airflow to increase horsepower and acceleration while trapping dirt outside the engine for reliable protection.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Flow Washable Filter:\u003c\/strong\u003e Red oiled cotton gauze media allows maximum air intake with excellent filtration to protect engines in dusty racing conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Chrome Top and Base:\u003c\/strong\u003e Polished chrome plates with K\u0026amp;N logo provide show-quality finish for street or track visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Dimensions:\u003c\/strong\u003e 1.656in neck flange ID 5.5in flange OD 5.688in base ID 7.313in base OD 8.875in top ID 5.188in top OD 8.25in height 2.25in for precise carb fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Design:\u003c\/strong\u003e Wash and re-oil filter multiple times extending service life and reducing replacement costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne Year Limited Warranty:\u003c\/strong\u003e Covers defects in materials and workmanship for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for custom racing setups on carbureted engines requiring compact tapered air cleaners\u003c\/li\u003e\n\u003cli\u003eClean filter regularly using K\u0026amp;N Recharger Kit for sustained performance\u003c\/li\u003e\n\u003cli\u003eProduct weight 2.2 lbs compact design fits tight engine bays\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\u003eConfirm carburetor neck measures 1.656in to 1.6875in (1-11\/16in) for centered flange mounting\u003c\/li\u003e\n\u003cli\u003eIncludes chrome base with pre-drilled holes compatible with standard 5-1\/2in bolt pattern hardware\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\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eCustom\u003c\/td\u003e\n\u003ctd\u003eCarbureted Vehicles\u003c\/td\u003e\n\u003ctd\u003eSingle or Two-Barrel Carburetors\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\u003eTrusted by racers worldwide for durable air filters in extreme conditions\u003c\/li\u003e\n\u003cli\u003eProven cotton gauze technology balances flow and filtration for power gains\u003c\/li\u003e\n\u003cli\u003eFactory-direct engineering ensures exact specs for carburetor applications\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 What carburetor sizes fit the K\u0026amp;N 56-9327?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Designed for single or two-barrel carburetors with 1.656-inch to 1.6875-inch (42-43mm) centered neck flange and 5.5-inch bolt pattern\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in the filter?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Four-ply red oiled cotton gauze with chrome wire screen for high airflow and dirt-holding capacity washable for reuse\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How do I maintain the air filter?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Wash with K\u0026amp;N cleaner spray with oil and reinstall service every 50,000 miles or sooner in dirty environments backed by one year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp;amp. Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or USPS Priority\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 Protective cardboard box 8.25 x 8.25 x 3.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":40318720147535,"sku":"KNN56-9327","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-custom-racing-assembly-round-tapered-red-1_656in-neck-flange-2_25in-over-height-kn-engineering.jpg?v=1766996290","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-custom-racing-assembly-round-tapered-red-1-656in-neck-flange-2-25in-over-height","provider":"Black Ops Auto Works","version":"1.0","type":"link"}