K&N 57-3085 Air Intake System For Chevy/GMC Silverado/Sierra V6 4.3L

The K&N Engineering 2014 Chevrolet/GMC Silverado & Sierra V6 4.3L Performance Air Intake System is a high-performance upgrade designed to enhance airflow and engine efficiency. Constructed with a high-density polyethylene (HDPE) rotationally-molded tube, it increases airflow volume to deliver guaranteed gains in horsepower and torque. The system features a washable, reusable High-Flow Air Filter with oiled cotton media, and an oversized, conical design that allows for up to 100,000 miles between filter services under normal highway conditions. A custom heat shield helps protect intake air from high engine bay temperatures, ensuring optimal performance. The entire setup can typically be installed in less than 90 minutes, making it a practical upgrade for enthusiasts seeking improved engine response and durability.

This intake system is specifically designed for 2014 model year Chevrolet Silverado and GMC Sierra trucks equipped with the V6 4.3L engine. It is a direct bolt-on replacement that enhances airflow for street and daily driving applications, providing increased power and efficiency. Compatibility is tailored for vehicles with the specified engine, and some intakes may not be legal for sale or use on pollution-controlled vehicles in California—users should check CARB status for their specific vehicle. The kit includes the HDPE tube, high-flow filter, heat shield, and all necessary mounting hardware for straightforward installation. It is ideal for drivers seeking reliable performance upgrades for everyday driving or moderate towing needs.