Shorty Header for GM 2500/3500HD
Introducing the aFe Twisted 1-3/4in 304SS Shorty Header, expertly designed for the 2020-2023 GM 2500/3500HD 6.6L V8. Built with premium materials, this header maximizes performance and sound quality.
- 1-3/4" mandrel-bent 304 stainless steel tubing for strength
- Powerful sound that enhances horsepower and torque
- Direct bolt-on installation with no modifications required
- Heavy-duty laser-cut flanges for a secure seal
- Optimized tube lengths for improved flow and performance
- Designed to retain factory sensors for easy installation
The aFe Twisted Shorty Header stands out with its advanced engineering and durable construction. Its 1-3/4 inches mandrel-bent 304 stainless steel tubing ensures maximum strength and longevity, making it a premium choice for performance-driven enthusiasts. The header increases exhaust flow which significantly enhances horsepower and torque, while the powerful sound adds an aggressive edge to your truck. Designed for direct bolt-on installation, this system requires no cutting or modifications, making it hassle-free. The heavy-duty laser-cut flanges secure a leak-free seal and the optimized tube lengths contribute to true pulse control technology, further boosting flow and performance. Furthermore, it retains all factory sensors, ensuring compatibility and ease of use. This product is precision-engineered with state-of-the-art computer-aided design technology for a custom factory fit, and it's 100% MIG-welded for unmatched strength and durability. Please note that this product is not CARB exempt and is unavailable for purchase in California or for vehicles registered with the California DMV.
