GM Truck/SUV 4.8/5.3L BBK 1-3/4 Ceramic Shorty Tuned Length Exhaust Headers, 1999-2007

Truck BBK shorty tuned exhaust headers are an easy way to increase the horsepower in your 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, or 2007 truck. Whereas stock manifolds combine exhaust gases from each exhaust port on the cylinder head as soon as the gases leave the engine, headers provide a single exhaust tube for each port, resulting in an easier workload when your engine evacuate the gases. 1996-1999 GM Truck & SUV exhaust headers for 4.8L, 5.3L, & 6.0L engines are designed for direct bolt-on performance to the existing stock exhaust system. Each BBK exhaust header system are CAD designed and are manufactured with 1- 3/4" CNC mandrel bent tubing for unrestrictive airflow and a one piece laser cut flange 3/8" for added strength and durability. When you are

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