The K&N 11-12 Chevy Silverado 2500/3500 HD and 11-12 GMC Sierra 2500/3500 HD High-Flow Performance Intake Kit is a cold air intake system designed to enhance engine airflow and improve overall performance. Constructed with a mandrel-bent aluminum intake tube, this kit ensures smooth airflow for increased horsepower and torque. The system features a washable, reusable High-Flow Air Filter with oiled cotton media, allowing up to 100,000 miles of service under normal highway conditions. A custom heat shield or air box is included to protect the intake air from high engine bay temperatures, optimizing air quality and engine efficiency. This intake kit is engineered for durability and performance, providing a reliable upgrade for serious enthusiasts seeking improved throttle response and power gains.
Designed specifically for 2011-2012 Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD models, this kit is compatible with vehicles equipped with suitable engine configurations. It serves as a direct replacement for the factory intake system, offering a straightforward bolt-on installation. The kit includes the intake tube, heat shield or air box, and the high-flow filter, making it a comprehensive upgrade. Ideal for street driving, towing, and performance applications, this intake system enhances airflow and engine efficiency while maintaining factory fit and finish. Proper installation ensures optimal performance and long-term durability for your truck.
