The BBK 99-04 GM Truck SUV 6.0 Shorty Tuned Length Exhaust Headers are high-performance replacement headers designed specifically for 1999 to 2013 GM trucks and SUVs with 6.0L V8 engines. Constructed with 1-5/8 inch CNC mandrel-bent tubing, these headers provide unrestricted exhaust flow to increase horsepower and torque compared to factory OEM manifolds. They feature improved scavenging waves for better combustion efficiency, resulting in enhanced performance and fuel economy over stock or equal-length headers. The headers are built with a 3/8 inch laser-cut flange for added strength and a leak-free fit, and are robotically and hand-welded for durability and reliability. Available in a silver ceramic coating, they include new gaskets, bolts, and hardware for installation.
These headers are a direct bolt-on replacement for 1999-2013 GM trucks and SUVs with 6.0L engines, excluding HD trucks like the 2500 L96, Hummer H2, Chevy Trailblazer, Chevy SS, and SSR. They are suitable for street and performance applications, offering improved exhaust flow and power gains. Designed for full-size 2WD and 4WD models, these headers are ideal for enthusiasts seeking increased performance and efficiency. The kit includes all necessary components for a straightforward installation, ensuring a reliable upgrade for daily driving or performance tuning.
