DPC LB7 Duramax S400 Single Kit — The DP Customs S400 kit is the last one you’ll ever need. We’ve come up with all the modifications you can think of to better a typical S400 single kit and applied them to our kits right off the bat. Our goal is to provide you with a one off quality kit that will help you and your truck perform to its fullest on and off the track! What's Included DPC Billet T4 Wastegate Pedestal & Install Kit Your Choice of V-Band Downpipe Assembly or Hoodstack Option Hotside Intercooler Pipe Assembly Cold Side Intercooler Pipe Assembly w/ Billet Y-Bridge 5” Intake Assembly w/ S&B R1298D Dry Filter -12 Billet Turbo Oil Drain -6 Turbo Oil Feed Left Hand Dipstick Tube Most kit components are in stock, but please call for a current lead time before ordering. Pedestal: *TACK WELD OR STAKE BASE ALLEN BOLTS TO PREVENT FROM BACKING OUT* *WILL NOT SHIP TO THE STATE OF CALIFORNIA* This kit/product is intended for race/offroad use only, use of vehicle with product installed on public road/highway is STRICTLY FORBIDDEN. DP Customs is not liable if product is used in noncompliant manner.