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HSP - LB7 - S300 Single Install Kit - WITHOUT TURBO (Custom Powder Coat)


2001 - 2004 GM 6.6L Duramax Diesel LB7

HSP offers a variety of powder-coat color options for a completely custom look. Also available RAW without powder coat. Please select your desired powder coat color or leave the selection on "RAW" for no powder coating at a reduced price!

Built to order - Options other than "RAW" typically ship after 5 days, please allow for this delay when ordering powder-coated. Not available for expedited shipping.

Pricing: $2,353.50

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HSP - LB7 - S300 Single Install Kit - WITHOUT TURBO (Custom Powder Coat)

Part # 114-HSP-COLOR

This kit allows you to install a single S300 turbocharger with some serious style, making your truck stand out from those around it. Kit does NOT include turbocharger so you can purchase your S300 of choice to complete your kit!

With the advancements made over the past several years in turbo chargers, HSP has developed a great install kit for replacing your tired and worn out IHI turbo. With a great selection of turbo sizes, any daily driver or full race truck can utilize the HSP Single Turbo Kit. These kits are designed to fully facilitate replacing your factory turbo. Not only will you gain the advantage of swapping in your chosen turbocharger, but this system includes all mandrel bent 3'' high-flow intercooler tubing and HSP's proven Cold Air Intake system. Only the best components are selected to be a part of HSP's kits. Track proven and dyno proven results are what we are after. You can be sure that the results you are looking for can be found with the HSP Single Turbo Install Kit. Power levels will mainly depend on current modifications to your truck but can range from 600HP to 850HP.

*Capable horsepower 600-1000+ depending on turbo, tuning, and fuel system options


  • (2) 3”x4” Straight Boots (430-RFAB)
  • (1) 2.5”to 3” Reducer Boot (440-RFAB)
  • (5) 3” T-Bolt Clamps (422-RFAB)
  • (1) 2.5” T-Bolt Clamp (416-RFAB)
  • (1) 5/16” Brass Barbed Tee (812-RFAB)
  • (1) LB7 Fuel Plug (629-RFAB)
  • (24”) 5/16” Fuel Hose (402-RFAB)
  • (6) 5/16” Worm Gear Clamp (404-RFAB)
  • (3) 10-32 x 3/8" Button Head Screws Zinc
  • (2) M4-0.7 x 10mm Socket Cap Screw Zinc
  • (4) 1/8” Steel Rivets
  • (14.25”) Trim Lock (411-RFAB)
  • 22° 4” Boot (432-RFAB)
  • (2) 4” T-Bolt Clamps (424-RFAB)
  • (1) 4” Filter R0862 (409-RFAB)
  • (1) S400 Discharge Clamp (426-RFAB)
  • (4) Pedestal Studs (912-RFAB)
  • (4) M10 Lock Washers
  • (4) M10 Nuts
  • (3) M12x1.75x25mm Flange Bolt
  • (1) Single Kit Feed Line (450-RFAB)
  • (1) Single Kit Drain Line (448-RFAB)
  • (1) -4AN to M14x1.5 Feed Line Fitting to Block with Washer (1512-HSP)
  • (1) -4AN to 1/4" NPT Feed Line Fitting to Turbo (453-RFAB)
  • (1) Drain Fitting to Block (602-RFAB)
  • (1) Drain Fitting to Turbo (605-RFAB)
  • (1) LB7-LMM Turbo Block Gasket (466-RFAB>
  • (2) M8x1.25x20mm Socket Cap Turbo Drain Bolts
  • (1) Single Coolant Plug M30 (796-RFAB)
  • (1) 12mm Factory Oil Feed Plug (457-RFAB>
  • (1) 1/8” NPT Plug 


  • LB7: 01-04 VIN Code 1


  • Increased power
  • performance and spool up
  • Powder coating option to dress up engine bay
  • Upgraded high strength silicone boots
  • Many powder coat colors available
  • Heat deflection box with air tight seal to prevent hot engine temps from entering filter

Shipping Information

  • Item Requires Shipping
  • 40.0 lbs.
  • W14.0000” x H14.0000” x L28.0000”
  • Free Shipping!

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