BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Titanium Ceramic

When you're looking to get more out of your 1999-2013 GM truck or SUV with a 4.8L or 5.3L engine, these BBK Performance Shorty Tuned Length Exhaust Headers are a solid choice. They're built to replace your factory exhaust manifolds directly, and the tuned length design helps improve how your engine breathes. This means you can expect a noticeable bump in horsepower and torque compared to stock, along with potentially better fuel economy thanks to improved combustion efficiency.

BBK builds these headers with 1-5/8 inch CNC-mandrel bent tubing, which keeps exhaust flow as unrestricted as possible. The flanges are a beefy 3/8 inch thick and laser cut for a strong, leak-free seal against the cylinder head. Every header is robotically and hand-welded, then pressure tested to ensure they hold up over time. The Titanium Ceramic coating not only looks sharp but also helps manage heat. This kit comes with everything you need for installation, including new gaskets, header bolts, and hardware, making it a complete package to upgrade your exhaust system.

It's important to note that on the passenger side, you'll need to reuse your factory doughnut gasket from the original manifold and install it onto the new BBK header. This ensures a proper seal when you connect your mid-pipe. With the included hardware and direct-fit design, getting these headers installed is straightforward, and you'll be enjoying improved performance in no time.