2003-2007 SUV (6.0, 5.3, 4.8)
2003–2007 Chevy-GMC-Cadillac SUV Superchargers (6.0, 5.3, 4.8)
Add 50–55% More Power To Your SUV!
The ProCharger Supercharger system for your 2003–2007 Chevy-GMC-Cadillac SUV delivers exceptional horsepower gains, towing capability, and smooth drivability.
- 50–55% more horsepower on 93 octane
- Reliability/durability of 200k+ miles
- Increased torque for towing
- Smooth power for on-road & off-road driving
- Quiet option for work truck & daily driver use
- Quick/easy install (DIY friendly)
- Complete turnkey systems with tuning
- Large air-to-air intercoolers for maximum power
- 100% reversible, no permanent modifications
- Fuel mileage friendly
- Easy, low maintenance
- 50-state street legal systems available
Kits starting at $6,478
BUILD & PRICE
Choose The System Best For You
High Output System
- 50–55% horsepower gain
- 7–8 psi of boost
- P-1SC-1 supercharger, satin finish
- 3-core air-to-air intercooler
- Factory-style fit and finish
- PCM tuning supplied
- Fuel system upgrades included
- ProFlow blow-off valve
- 1-year supercharger warranty standard
- Optional 3-year warranty available
Options
- Black or polished finish options
- Helical gear set for reduced noise
- Supercharger upgrade options available
- Forward-facing inlet options
BUILD & PRICE
Available Tuner Kits
Tuner Kits: These systems are designed for custom tuning and maximum performance potential with upgraded engines and alternative fuels.
Tuner kits are identical hardware to full systems, except they do not include tuning or fuel components.
- High Output Tuner Kit available
- Race intercooler upgrade options available
- Supercharger upgrade options available
Why Choose ProCharger
- 30 Years of Innovation
- Largest Power Gains
- Coolest Charge Air Temps
- Street Legal Systems
- Most Wins and Championships
- OEM Quality and Appearance
- Best Service & Product Support
- Most Kits Ship Within 2–3 Days
- Proudly made in the USA
PROCHARGER ADVANTAGES
Featured Builds
Street & Towing Performance
ProCharged SUVs deliver impressive towing capability and huge horsepower gains while maintaining daily drivability and reliability.
Build & Price
Kits starting at $6,478. Pricing varies depending on configuration and options selected.
BUILD & PRICE
Street Legal Systems Available
Many ProCharger systems are available with 50-state street legal compliance. Always verify the correct CARB EO number for your specific vehicle application.
CARB EO LIST
Shop Available 2003–2007 Chevy-GMC-Cadillac SUV ProCharger Kits Below