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FSD 2003-2018 S400 Hi-Mount Intake Kit


This is Full Send Diesel's S400 Hi-Mount 2nd Gen Swap Intake Kit. This is the same setup that you would get if you ordered our complete kit. Made from the highest quality 304 stainless steel and tig welded in house! This intake is 100% stainless steel so it will never rust! Our intake will work with S400 2nd gen swaps with the manifold facing up. Here you have the option to either use a rubber boot and 2 clamps to adapt your intake to your turbo like most second gen swap kits on the market, or other option you have is for a V-Banded intake set up. If you select the V Band setup the intake will come as pictured with the 5" billet stainless steel flange already welded to the intake and a matching aluminum flange to weld to your turbo. If you purchase a turbo from our website we will weld the flange onto the turbo for free. If you would like to send in your turbo for us to weld the flange on to the compressor housing there will be an additional charge. If you select that you would like it powdercoated the FSD logo and the clamp will be gloss black and then the rest of the intake pipe will be the color you choose unless otherwise specified. After your purchase if you selected that you would like it powdercoated we will contact you shortly after to figure out exactly what color you would like. If you have a 5.9 Cummins the intake will have the billet Stainless steel AIT bung welded onto it for your AIT senor. If you have a 6.7 Cummins it will have both the MAP and AIT sensor bungs welded on.



  • Stainless Steel
  • Billet Flanges
  • Made in the USA
  • Precision Tig Welded
  • Lifetime Warranty
  • Hi-Flow


Whats Included?

  •  (1) Stainless Steel 5" Intake pipe
  •  (1) High Flow Air Filter
  •  (1) AIT Bung
  •  (1) MAP Bung (2007.5-2018 Only)
  •  (1) Silicon Boot with 2 clamps (If you Select "Silicon Boot")
  •  (1) Aluminum 5" V Band and clamp (If you Select "V Band")



Full Send Diesel LLC

Please Call for Availability
Availability: 1-2 Week wait time


If you select the V band Setup and purchase a turbo at the same time we will contact you to ask you if you would like us to weld the flange for you free of charge. If you select a V Banded setup and did not purchase a turbo, we will also reach out to ask you if you would like to send your compressor cover in for us to weld the flange on. If so, there is a $150 charge to weld the flange if you send in your own turbo cover. The V banded Setup does work with 5.5" race covers as well.

Shipping Information

  • Item Requires Shipping
  • 15.0 lbs.
  • Free Ground shipping on orders over $150.00 ( Lower 48 States) some exclusions may apply

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