2007-2003 SUV (6.0, 5.3, 4.8)

2007-2003 GM Truck/SUV

ProCharger Intercooled Systems for the 2007-03 GM Truck & SUV offer industry leading 55-65% power gains on stock engines running pump gas at 8-9 psi (5.3/4.8) or 7-8 psi (6.0) of intercooled boost. For modified engines, higher boost levels are available with the HO Intercooled and Stage II Intercooled Tuner Kits. ProCharger’s American-made 2007-03 GM truck and SUV kits feature the patented and proven P-1SC self-contained supercharger and highly effective air-to-air intercooler system.


“An intercooled ProCharger Tuner Kit like the one we chose supports the highest boost and power levels in the industry.”—StreetTrucks.com

HO Intercooled System

  • The industry’s coolest charge air temperatures and largest power gains
  • ProCharger P-1SC, 3 year warranty available
  • ProCharger’s patented, self-contained oiling design requires no external oil lines
  • 2-core air-to-air intercooler, 3 year standard warranty
  • ProFlow anti-surge / bypass valve
  • Includes fuel injectors and tuning
  • System is 100% complete with OEM appearance and quality

Stage II Intercooled System

  • 8-rib dedicated drive bracket system
  • Otherwise identical to HO Intercooled System
  • Requires vehicle modification

HO Intercooled / Stage II Tuner Kits

  • Omits tuning and fuel system components
  • Otherwise identical to HO / Stage II Intercooled Syste


Complete systems starting at $6,499
Tuner kits starting at $5,849 (No tuning or fuel components provided)
PLEASE NOTE: A 5% surcharge will be added to all orders effective October 15, 2021. This is in addition to the pricing above. More details about surcharge HERE​
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Phone - (913) 338-2886
Sales Email - sales@procharger.com

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The following systems meet California emissions regulations and are available for street use.

2004-2006 GM Truck (5.3L, 6.0L)
DescriptionHp GainMax BoostPart #EO #
HO Intercooled System with P-1SC supercharger (5.3L)60-65%+8.5 psi1GI213-SCID-365-10
HO Intercooled System with P-1SC supercharger (6.0L)55-60%+7.5 psi1GI213-SCID-365-10

All Tuner kits for these vehicles are NOT legal for street use in California. HO Systems for all 2003-2006 Truck (4.8) and 2003 Truck (5.3, 6.0L) are NOT legal for street use in California. These products are intended for racing or off road applications only. 

NOTE: California approved products for street legal use (complete systems) will have an associated CARB EO# for compliance.  Click here for a full list of California and 50 state street legal systems.