K&N Engineering 77-3021KP Cold Air Intake System for Chevrolet Silverado V8 4.8/5.3L

Gain a guaranteed increase in horsepower and torque with a K&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. K&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&N No-Hassle Lifetime Limited Warranty.

• K&N Million Mile Limited Warranty
• Will not void vehicle warranty.

Enhance your Chevrolet Silverado with the K&N Engineering 77-3021KP cold air intake system, designed specifically for V8 models from 1999 to 2002. This system features a mandrel-bent aluminum intake tube that optimizes airflow, resulting in a guaranteed increase in horsepower and torque. The oversized, conical High-Flow Air Filter uses oiled cotton media, allowing for up to 100,000 miles between cleanings under normal highway conditions, reducing maintenance needs. A custom heat shield or air box is included to protect the intake air from high engine bay temperatures, ensuring consistent performance and efficiency. Designed for straightforward installation, most users can complete the setup in less than 90 minutes, making it a practical upgrade for enthusiasts seeking improved engine response and power.
K&N's cold air intake system is engineered for durability and performance, backed by a no-hassle lifetime limited warranty. The system complies with EPA standards and does not void vehicle warranties, providing a reliable and legal upgrade for your Silverado. The product is not CARB-approved for use on pollution-controlled vehicles in California, so users should verify local regulations before installation. This intake system is also protected by Prop 65 compliance, ensuring safety and environmental responsibility. It is a direct-fit replacement that enhances airflow, engine efficiency, and overall vehicle performance without requiring additional modifications.
Constructed with quality materials and designed for a perfect fit, the K&N 77-3021KP cold air intake offers a significant upgrade over stock systems. Its polished finish adds a sleek look to your engine bay while delivering measurable gains in power and throttle response. Ideal for Silverado owners looking to maximize their truck's potential, this intake system is a proven choice for performance and reliability.

Features:

• Mandrel-bent aluminum intake tube for optimal airflow

• High-Flow Washable Reusable Air Filter with oiled cotton media

• Oversized conical filter design allows up to 100,000 miles between services

• Includes a custom heat shield or air box to protect from high engine bay temperatures

• Simple installation typically completed in less than 90 minutes

• Backed by K&N's Million Mile Limited Warranty

• Legal for street use in most areas, but not CARB-approved for California pollution-controlled vehicles

• Engineered for durability, performance, and easy maintenance

Fits
Chevrolet Silverado 1500 Base 1999
Chevrolet Silverado 1500 Base 2000
Chevrolet Silverado 1500 Base 2001
Chevrolet Silverado 1500 Base 2002
Chevrolet Silverado 1500 Base 2003
Chevrolet Silverado 1500 Base 2004
Chevrolet Silverado 1500 Hybrid 2004
Chevrolet Silverado 1500 LS 1999
Chevrolet Silverado 1500 LS 2000
Chevrolet Silverado 1500 LS 2001
Chevrolet Silverado 1500 LS 2002
Chevrolet Silverado 1500 LS 2003
Chevrolet Silverado 1500 LS 2004
Chevrolet Silverado 1500 LT 1999
Chevrolet Silverado 1500 LT 2000
Chevrolet Silverado 1500 LT 2001
Chevrolet Silverado 1500 LT 2002
Chevrolet Silverado 1500 LT 2003
Chevrolet Silverado 1500 LT 2004
Chevrolet Silverado 1500 WT 2002
Chevrolet Silverado 1500 WT 2003
Chevrolet Silverado 1500 WT 2004
Chevrolet Silverado 1500 Z71 2004
GMC Sierra 1500 Base 2002
GMC Sierra 1500 Base 2003
GMC Sierra 1500 Base 2004
GMC Sierra 1500 HT 2002
GMC Sierra 1500 SL 1999
GMC Sierra 1500 SL 2000
GMC Sierra 1500 SL 2001
GMC Sierra 1500 SL 2002
GMC Sierra 1500 SL 2003
GMC Sierra 1500 SLE 1999
GMC Sierra 1500 SLE 2000
GMC Sierra 1500 SLE 2001
GMC Sierra 1500 SLE 2002
GMC Sierra 1500 SLE 2003
GMC Sierra 1500 SLE 2004
GMC Sierra 1500 SLT 1999
GMC Sierra 1500 SLT 2000
GMC Sierra 1500 SLT 2001
GMC Sierra 1500 SLT 2002
GMC Sierra 1500 SLT 2003
GMC Sierra 1500 SLT 2004
GMC Sierra 1500 WT 2002
GMC Sierra 1500 WT 2003
GMC Sierra 1500 WT 2004