2001-2004 Chevrolet / GMC Deluxe Max Air Flow Bundle HSP Diesel Crew neck or Light Duty models

or Light Duty models

HSM Polished Intake

and the hi-res 2

6L Duramax L5P with the Banks Power 66682 Derringer Tuner (Gen2)

Long Bed Models 26 Gallons Increased Capacity Over Stock Installs In Same Location As Factory Fuel Tank Note: Miles to Empty on dash display can be corrected using custom tuning software like EFI Live or EZ LYNK

2001-2004 Chevrolet / GMC Deluxe Max Air Flow Bundle HSP Diesel Crew neck or Light Duty modelsLooking for a kit that has it all? Featuring a mandrel bent 4 inch intake tube for massive air flow gains, HSP's signature heat shield box eliminating unwanted hot air entering the cold air intake. For every 1 degree increase of intake air temperature will result in a 3hp loss. This kit also features HSP's high flow turbo mouthpiece that out flows any ported mouthpiece on the market. It will also include HSP's hot side and cold side intercooler