{"product_id":"toyota-tundra-2nd-gen-k-and-n-nextgen-cold-air-intake-system","title":"Toyota Tundra 2nd Gen 2012-2021, K\u0026N NextGen Cold Air Intake System","description":"\u003cp\u003eA Tundra 5.7L V8 on a long grade with a trailer behind it moves a lot of air through the factory intake, and the stock air box and inlet limit how much reaches the engine.\u003c\/p\u003e\n\u003cp\u003eThe K\u0026amp;N NextGen system uses a large-diameter roto-molded tube with air channels, a hybrid semi-enclosed airbox that helps lower air temperatures, and an oversized filter with a radius-entry design. K\u0026amp;N lists an increase in airflow of 60.4% and estimated gains of 14.2 HP and 35.3 lb-ft.\u003c\/p\u003e\n\u003cp\u003eQuick-Lock technology snaps the filter into place, and a sealing bead secures the system with one hose clamp.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLarge-diameter, CAD-designed intake tube with air channels\u003c\/li\u003e\n\u003cli\u003eHybrid semi-enclosed airbox and an enlarged fresh air inlet\u003c\/li\u003e\n\u003cli\u003eOversized air filter with radius-entry design\u003c\/li\u003e\n\u003cli\u003eQuick-Lock technology; sealing bead secures the system with one hose clamp\u003c\/li\u003e\n\u003cli\u003eReduced mounting hardware for simpler installation\u003c\/li\u003e\n\u003cli\u003eBacked by a Lifetime Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine: V8 5.7L\u003c\/li\u003e\n\u003cli\u003eAirflow increase: 60.4%\u003c\/li\u003e\n\u003cli\u003eEstimated horsepower gain: 14.2 HP @ 5279 RPM\u003c\/li\u003e\n\u003cli\u003eEstimated torque gain: 35.3 lb-ft @ 2804 RPM\u003c\/li\u003e\n\u003cli\u003eAir filter: oiled cotton gauze, washable and reusable, red\u003c\/li\u003e\n\u003cli\u003eIntake tube: high-density cross-linked polyethylene (roto-molded), black\u003c\/li\u003e\n\u003cli\u003eCouplers included: 1\u003c\/li\u003e\n\u003cli\u003eClamps included: 3\u003c\/li\u003e\n\u003cli\u003eMass air flow sensor adapter included: Yes\u003c\/li\u003e\n\u003cli\u003eAir box included: Yes\u003c\/li\u003e\n\u003cli\u003eReplacement filter: RU-5302\u003c\/li\u003e\n\u003cli\u003eShipping weight: 13 lb\u003c\/li\u003e\n\u003cli\u003eShipping carton: 24.2 x 20.2 x 15.6 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eToyota Tundra 2nd Gen 2012-2021 (V8 5.7L)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch4\u003eIn the Box\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIntake tube\u003c\/li\u003e\n\u003cli\u003eAirbox\u003c\/li\u003e\n\u003cli\u003eAir filter\u003c\/li\u003e\n\u003cli\u003eClamp and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWarranty\u003c\/h4\u003e\u003cp\u003eK\u0026amp;N No-Hassle Lifetime Limited Warranty.\u003c\/p\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eNot legal for sale or use in California on any pollution controlled motor vehicle.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eMPN 50-9036 · UPC 024844416179\u003c\/p\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":50843707244855,"sku":"50-9036","price":425.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/2808\/8631\/files\/KAN50-9036_1.jpg?v=1752707741","url":"https:\/\/trailrecon.com\/products\/toyota-tundra-2nd-gen-k-and-n-nextgen-cold-air-intake-system","provider":"TrailRecon","version":"1.0","type":"link"}