| BBK Performance 4006 99-09 GM Truck & SUV 4.8L 5.3L 6.0L CNC-Series Performance Header Chrome 1.75 in. w/Air Fitting Connectors
ALL BBK short unequal length 1999-2009 GM Truck &
SUV exhaust headers for 4.8L, 5.3L and 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. ALL BBK exhaust headers are pressure tested to
ensure leak free performance.
Each BBK shorty unequal length exhaust header for the 1999-2009 GM Truck & SUV
has been designed and dyno tested at the BBK headquarters in Southern California
to Maximize performance.
BBK’s GM Truck & SUV headers offer distinctive quality that guarantees many
years of top performance.
These BBK CNC Series headers for the 1999-2009 GM Truck & SUV are also available
with our optional high-temp show quality Silver polished ceramic coating or
Each exhaust header kit comes complete with gaskets, hardware, and installation
*These headers are not CARB legal