Watch in action

Unleash Power with K&N 77 Series Intake

Elevate the performance of your 2015-2016 Chevrolet Silverado 2500/3500 HD or GMC Sierra 2500/3500 HD 6.6L V8 with the K&N 77 Series Performance Intake Kit. This meticulously engineered cold air intake system is designed to deliver a significant and guaranteed increase in horsepower and torque, providing a noticeable boost in acceleration and overall engine responsiveness. The mandrel-bent aluminum intake tube ensures a smooth, unrestricted path for airflow.

Advanced Filtration and Simple Upgrade

The K&N 77-3087KP kit features a high-flow, reusable air filter made from oiled cotton media, capable of going up to 100,000 miles between services under normal driving conditions. A custom heat shield or air box is included to effectively isolate the intake from engine bay heat, ensuring cooler, denser air reaches your engine for optimal combustion. Installation is straightforward, typically taking less than 90 minutes. This CARB-compliant intake (where applicable) is an excellent way to enhance your truck's capabilities. Discover more performance upgrades at GGCRACING.