{"product_id":"k-n-11-12-chevy-silverado-2500-3500-hd-11-12-gmc-sierra-2500-3500-hd-high-flow-perf-intake-kit","title":"K\u0026N 11-12 Chevy Silverado 2500\/3500 HD \/ 11-12 GMC Sierra 2500\/3500 HD High-Flow Perf Intake Kit","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e77-3076KTK\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844322227\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N 2011-2013 Chevy Silverado 2500\/3500 HD \/ GMC Sierra 2500\/3500 HD High-Flow Performance Intake Kit 77-3076KTK\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe K\u0026amp;N 77-3076KTK Performance Air Intake System delivers guaranteed horsepower and torque gains for 2011-2013 Chevrolet Silverado 2500 HD 3500 HD and GMC Sierra 2500 HD 3500 HD models. This mandrel-bent aluminum cold air intake replaces the factory air filter and tube with a high-flow oiled cotton filter for increased airflow and engine protection. Installation takes 60 minutes or less using basic hand tools and maintains full vehicle warranty compliance.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed Power Gains:\u003c\/strong\u003e Dyno-tested to increase horsepower and torque by improving engine airflow while protecting vital components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Aluminum Intake Tube:\u003c\/strong\u003e Smooth seamless design reduces restrictions for cooler denser air delivery to the engine throttle body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable High-Flow Air Filter:\u003c\/strong\u003e Oversized oiled cotton media captures dirt provides exceptional filtration cleans every 100000 miles under highway conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e Reusable filter design eliminates frequent replacements saves money over time with simple oil and clean service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime Limited Warranty:\u003c\/strong\u003e Backed by K\u0026amp;N No-Hassle coverage ensures long-term reliability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCleaning the air filter every 100000 miles under normal highway driving extends service life and maintains peak performance.\u003c\/li\u003e\n\u003cli\u003eReplaces OEM air filter and intake tube completely no cutting or permanent modifications required.\u003c\/li\u003e\n\u003cli\u003eShips in protective packaging weighs 11 lbs with box dimensions of 23.5 x 17 x 11 inches for secure transit.\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\u003eCompletes in 60 minutes or less using basic hand tools like screwdriver pliers no drilling or special equipment needed.\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary hardware clamps and instructions compatible with factory throttle body and sensors.\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\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eLTZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 3500 HD\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 3500 HD\u003c\/td\u003e\n\u003ctd\u003eLTZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 3500 HD\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 2500 HD\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 2500 HD\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 2500 HD\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 3500 HD\u003c\/td\u003e\n\u003ctd\u003eDenali\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 3500 HD\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 3500 HD\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2013\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 3500 HD\u003c\/td\u003e\n\u003ctd\u003eWT\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\u003eOver 50 years delivering proven air intake solutions trusted by millions of drivers worldwide.\u003c\/li\u003e\n\u003cli\u003eHigh-flow filters capture more contaminants than paper elements for better engine longevity.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered components ensure exact fit and seamless integration with stock systems.\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 this intake fit 2011-2013 Silverado 2500 HD LT models?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes fits all listed 2011-2013 Chevrolet Silverado 2500 HD 3500 HD and GMC Sierra 2500 HD 3500 HD submodels including LT LTZ WT SLE SLT Denali with V8 6.0L engines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What materials are used in the intake tube and filter?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Mandrel-bent aluminum tube for durability and heat resistance paired with oiled cotton gauze filter media for superior airflow and filtration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and install process?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e No-Hassle Lifetime Limited Warranty covers defects. Installs in under 60 minutes with hand tools detailed instructions provided no vehicle warranty voided.\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 UPS Ground or FedEx standard shipping\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 Secure K\u0026amp;N branded box 23.5 x 17 x 11 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 11 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":40401439096911,"sku":"KNN77-3076KTK","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-11-12-chevy-silverado-25003500-hd-11-12-gmc-sierra-25003500-hd-high-flow-perf-intake-kit-kn-engineering.jpg?v=1766998721","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-11-12-chevy-silverado-2500-3500-hd-11-12-gmc-sierra-2500-3500-hd-high-flow-perf-intake-kit","provider":"Black Ops Auto Works","version":"1.0","type":"link"}