K&N Engineering High Flow Performance Kit
Fits 2003–2009 Hummer H2 V8-6.0/6.2L
Part #: 77-3037KP
Overview
The K&N High Flow Performance Kit is a premium cold air intake system designed specifically for the Hummer H2 equipped with 6.0L or 6.2L V8 engines. This system enhances your vehicle’s airflow, supporting improved horsepower and torque, while maintaining reliability and durability. Crafted with mandrel-bent aluminum tubing and a high-flow, reusable cotton filter, it offers a combination of performance and convenience for enthusiasts seeking to optimize their vehicle’s engine response and efficiency. The kit is ideal for drivers who want a noticeable boost in power along with a more aggressive engine sound, all while ensuring long-lasting filter performance with minimal maintenance.
Key Features
This intake system features a precision-designed aluminum intake tube that maximizes airflow and reduces restrictions. The oversized conical filter provides a large surface area for filtration, enabling up to 100,000 miles of service under normal highway conditions. A custom heat shield or air box is included to help protect intake air from the high temperatures of the engine bay, ensuring cooler, denser air reaches the engine for optimal combustion. The washable, reusable filter media is oiled cotton, designed for easy cleaning and long-term use, reducing the need for frequent replacements. The system is engineered for a straightforward installation that fits seamlessly into your vehicle’s existing intake pathway, providing an immediate upgrade in performance and sound.
Construction & Design
The intake tube is constructed from high-quality mandrel-bent aluminum, ensuring durability and a smooth airflow path that minimizes turbulence. The heat shield is designed to effectively block hot engine bay air, helping to maintain cooler intake temperatures. The included filter features a conical shape with oiled cotton media, optimized for maximum airflow and filtration efficiency. All components are engineered to fit precisely, ensuring a secure and professional installation.
Driving Feel & Feedback
With this system installed, drivers will notice an immediate improvement in throttle response and engine sound, delivering a more engaging driving experience. The increased airflow supports better acceleration and power delivery, especially at higher RPMs, making your vehicle feel more responsive and lively on the road.
Installation & Fitment
The kit is designed for a direct bolt-on installation, requiring no additional modifications. It includes all necessary hardware and instructions for a hassle-free upgrade, typically completed in under two hours.
What’s Included
The package includes the mandrel-bent aluminum intake tube, high-flow reusable cotton filter, heat shield or air box, and all mounting hardware needed for installation.
Ideal For
This performance intake kit is perfect for Hummer H2 owners looking to enhance their vehicle’s power, sound, and overall driving engagement without sacrificing reliability or ease of maintenance.
