99-02 GM Full Size Truck Long Tube Exhaust Headers + Y pipe - Chrome
These new GM Truck full length exhaust headers from BBK Performance will provide real improvements in horsepower and torque for added overall performance and are designed using 1-3/4" CNC mandrel bent tubing for unrestricted flow.
These GM Full Size Truck Headers have been meticulously and carefully designed in the R&D department to be a universal fitment for all full size GM trucks 1999-2002 for all 4.8L, 5.3L and 6.0L gas V8 engine GM full size trucks both 2WD & 4WD. - All Kits Include the Universal Y Pipe and All hardware shown.
After fitment of the headers, the 2 piece BBK Y pipe bolts on and goes from the header collectors back to the cross member and completely clears the engine and drivetrain to terminate in the perfect location to adapt and bolt up to the factory rear dual or single rear exhaust system. The dual Y pipe is manufactured from 2-1/2" CNC mandrel bent aluminized tubing and terminates with the tubes against each other so the customer can merge them into one or continue them dual all the way back. Please note that the Y pipe does require some simple adaptation and minor welding to complete, however the Long tube headers are a direct true bolt on with the exception of EGR connections. (a EGR block off plate is included should you not wish to make the minor EGR tube extension modifications.
Available in and in stock now these long tube headers are offered in two quality finishes - Nickel Chrome
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