{"product_id":"k-n-engineering-77-3021kp-cold-air-intake-for-1999-2002-chevrolet-silverado-1500-4-8l-and-5-3l-v8","title":"K\u0026N Engineering 77-3021KP Cold Air Intake for 1999-2002 Chevrolet Silverado 1500 4.8L and 5.3L V8","description":"Gain a guaranteed increase in horsepower and torque with a K\u0026amp;N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or 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 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.\nK\u0026amp;N's mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K\u0026amp;N No-Hassle Lifetime Limited Warranty.\nAssociated products: RC-5046DK Air Filter Wrap, RU-5046 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol\n\u003cul\u003e\n  \u003cli\u003eK\u0026amp;N Million Mile Limited Warranty\u003c\/li\u003e\n  \u003cli\u003eWill not void vehicle warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eImprove airflow to your engine with the K\u0026amp;N Engineering 77-3021KP Cold Air Intake System, designed for select 1999-2002 Chevrolet Silverado 1500 models equipped with 4.8L or 5.3L V8 engines. This polished performance intake uses a mandrel-bent aluminum tube to reduce airflow restriction and is engineered to provide a guaranteed increase in horsepower and torque when properly installed.\u003c\/p\u003e\u003cp\u003eThe system includes a washable and reusable K\u0026amp;N High-Flow Air Filter with oiled cotton filter media. Its oversized conical design can provide service intervals of up to 100,000 miles under normal highway driving conditions, helping reduce long-term maintenance requirements. A custom heat shield or air box helps protect incoming air from elevated engine-bay temperatures, while the intake can typically be installed in less than 90 minutes using common tools.\u003c\/p\u003e\u003cp\u003eBuilt for long-term performance, the K\u0026amp;N 77-3021KP is backed by the K\u0026amp;N Million Mile Limited Warranty and will not void your vehicle warranty. The product is EPA compliant and carries California Air Resources Board Executive Order D-269-29. Always verify vehicle and emissions compatibility before installation. This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Fits select 1999, 2000, 2001, and 2002 Chevrolet Silverado 1500 models with 4.8L or 5.3L V8 engines. Confirm engine configuration and application before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e Polished aluminum intake tube, washable and reusable high-flow air filter, heat shield or air box, mounting hardware, and installation components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAssociated Products:\u003c\/strong\u003e RC-5046DK Air Filter Wrap, RU-5046 Universal Clamp-On Air Filter, and 99-5000 Filter Care Service Kit Aerosol.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-flow performance: Mandrel-bent aluminum intake tubing is designed to improve airflow and support increased horsepower and torque.\u003c\/li\u003e\n\u003cli\u003eReusable air filtration: Oversized conical oiled-cotton filter can be washed and reused, with service intervals of up to 100,000 miles in normal highway driving.\u003c\/li\u003e\n\u003cli\u003eHeat protection: Custom heat shield or air box helps reduce exposure to hot engine-bay air for more consistent intake performance.\u003c\/li\u003e\n\u003cli\u003eVehicle-specific installation: Designed for select 1999-2002 Chevrolet Silverado 1500 models with 4.8L or 5.3L V8 engines and typically installs in less than 90 minutes.\u003c\/li\u003e\n\u003cli\u003eConstruction: Polished aluminum intake tube provides durable performance-oriented construction.\u003c\/li\u003e\n\u003cli\u003eWarranty: Covered by the K\u0026amp;N Million Mile Limited Warranty and designed not to void the vehicle warranty.\u003c\/li\u003e\n\u003cli\u003eEmissions compliance: EPA compliant and covered by California Air Resources Board Executive Order D-269-29.\u003c\/li\u003e\n\u003cli\u003eMaintenance support: Compatible with K\u0026amp;N filter service products and optional filter protection accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n1999 Chevrolet Silverado 1500 Base\u003cbr\u003e\n1999 Chevrolet Silverado 1500 LS\u003cbr\u003e\n1999 Chevrolet Silverado 1500 LT\u003cbr\u003e\n1999 GMC Sierra 1500 SL\u003cbr\u003e\n1999 GMC Sierra 1500 SLE\u003cbr\u003e\n1999 GMC Sierra 1500 SLT\u003cbr\u003e\n2000 Chevrolet Silverado 1500 Base\u003cbr\u003e\n2000 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2000 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2000 GMC Sierra 1500 SL\u003cbr\u003e\n2000 GMC Sierra 1500 SLE\u003cbr\u003e\n2000 GMC Sierra 1500 SLT\u003cbr\u003e\n2001 Chevrolet Silverado 1500 Base\u003cbr\u003e\n2001 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2001 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2001 GMC Sierra 1500 SL\u003cbr\u003e\n2001 GMC Sierra 1500 SLE\u003cbr\u003e\n2001 GMC Sierra 1500 SLT\u003cbr\u003e\n2002 Chevrolet Silverado 1500 Base\u003cbr\u003e\n2002 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2002 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2002 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2002 GMC Sierra 1500 Base\u003cbr\u003e\n2002 GMC Sierra 1500 HT\u003cbr\u003e\n2002 GMC Sierra 1500 SL\u003cbr\u003e\n2002 GMC Sierra 1500 SLE\u003cbr\u003e\n2002 GMC Sierra 1500 SLT\u003cbr\u003e\n2002 GMC Sierra 1500 WT\u003cbr\u003e\n2003 Chevrolet Silverado 1500 Base\u003cbr\u003e\n2003 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2003 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2003 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2003 GMC Sierra 1500 Base\u003cbr\u003e\n2003 GMC Sierra 1500 SL\u003cbr\u003e\n2003 GMC Sierra 1500 SLE\u003cbr\u003e\n2003 GMC Sierra 1500 SLT\u003cbr\u003e\n2003 GMC Sierra 1500 WT\u003cbr\u003e\n2004 Chevrolet Silverado 1500 Base\u003cbr\u003e\n2004 Chevrolet Silverado 1500 Hybrid\u003cbr\u003e\n2004 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2004 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2004 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2004 Chevrolet Silverado 1500 Z71\u003cbr\u003e\n2004 GMC Sierra 1500 Base\u003cbr\u003e\n2004 GMC Sierra 1500 SLE\u003cbr\u003e\n2004 GMC Sierra 1500 SLT\u003cbr\u003e\n2004 GMC Sierra 1500 WT\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; 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