aFe 2020-2023 GM 2500/3500HD 6.6L 1-3/4" 304SS Shorty Headers

Welcome to our cutting-edge exhaust system crafted for optimal performance! Built with precision and power in mind, this system boasts a robust 1-3/4" mandrel-bent 304 stainless steel construction, ensuring unparalleled strength and durability.

Experience the commanding roar of your vehicle with our powerful sound system, unlocking every ounce of available horsepower and torque without compromise. The installation process is a breeze with factory style flanges, providing a direct bolt-on system that requires no cutting or modifications for a seamless fit.

Our heavy-duty stainless steel flanges, featuring factory style laser cuts, guarantee a secure leak-free seal, ensuring reliability with every drive. Optimized tube lengths, incorporating true pulse control technology, enhance flow and overall performance for an exhilarating driving experience.

Designed to accommodate your factory sensors, this system facilitates a hassle-free installation while maintaining compatibility with your vehicle's existing components. Leveraging state-of-the-art computer-aided design technology, our exhaust system ensures custom, high-tolerance factory fitment for precision and quality.

MIG-welded with race-proven strength and durability, this system is engineered for optimal performance in every race and on every road. Please note that this product is not currently CARB exempt and is unavailable for purchase in California or for use on vehicles registered with the California Department of Motor Vehicles.

Experience the pinnacle of exhaust engineering with aFe POWER, where our exhaust systems are proudly engineered and manufactured in our Corona, California facility. Elevate your driving experience with the ultimate combination of power, precision, and performance.