{"product_id":"k-n-12-21-toyota-tundra-v8-5-7l-nextgen-cold-air-intake","title":"K\u0026N 12-21 Toyota Tundra V8 5.7L NextGen Cold Air Intake","description":"This K\u0026amp;N NextGen cold air intake system is engineered for Toyota Tundra V8 5.7L F\/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 60.4% to your engine and provides an increase of 14.2 horsepower and 35.3 torque with no tune required. This intake system is paired with a washable, reusable High-Flow LIFETIME Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom designed NextGen air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":45904566780073,"sku":"KNN50-9036","price":425.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/1061\/4441\/files\/727e9fafe12a13c47e6b53a6d8462d75L.jpg?v=1751776331","url":"https:\/\/apexoff-road.com\/products\/k-n-12-21-toyota-tundra-v8-5-7l-nextgen-cold-air-intake","provider":"Apex Off-Road Parts and Accessories","version":"1.0","type":"link"}