2003-2007 CHEVY SILVERADO 1500 SUPERCHARGERS (4.8, 5.3, 6.0)

55–65% HP GAIN FOR YOUR TRUCK!

Enhance your driving journey with ProCharger Superchargers for the 2003-2007 Chevy Silverado 1500 (6.0L, 5.3L, 4.8L). Unleash unmatched power and performance, with system and kit features including:

• HO for (4.8L, 5.3L) produces 8-9 psi of boost, 60-65%+ HP
• HO for (6.0L) produces 7-8 psi of boost, 55-60%+ HP
• Highly durable (customers typically report 200,000+ miles)
• No permanent modifications (reversible)
• Increased torque for towing
• Multiple Intercooler options
• Kit & finish options tailored to you

CHOOSE THE SYSTEM BEST FOR YOU

HO INTERCOOLED SYSTEM

• 4.8L, 5.3L produces 8-9 psi of boost, 60-65%+ HP
• 6.0L produces 7-8 psi of boost, 55-60%+ HP
• P-1SC is standard
• 2-core air-to-air intercooler
• ProFlow blow-off valve
• Includes fuel injectors and tuning
• No cutting or permanent modifications required
• Part#: 1GI213-SCI

 

Optional Upgrades

• Polished, or black supercharger and/or bracket
• Helical gearset for noise reduction (P-1SC, P-1SC-1, D-1SC)
• ProCharger P-1SC-1 and D-1SC series supercharger upgrade
• 3-core air-to-air intercooler

STAGE II SYSTEM

• 8-rib dedicated drive bracket system
• ProCharger P-1SC-1, 3-year warranty available
• 3-core vertical intercooler (standard)
• Tuning and fuel injectors included
• Part#: 1GI512-SCI

 

Optional Upgrades

• ProCharger F-1 series supercharger head unit upgrade
• 10-rib belt drive upgrade

P-1X-D-1X-Superchargers

HAVE AN EXHAUST OR HEADERS? MODS? GET A TUNER KIT!

Tuner Kits: These kits make sense for someone wanting to perform custom tuning of the car and push the envelope in performance. Will most likely be experimenting with alternative fuels such as 93 octane, race fuel, E85 fuel, and methanol supplemental fuel. In addition, possibly changing engine components like heads, headers, exhaust, and cams for the engine. No tuning or fuel components provided.

• HO Tuner Kit (4.8L, 5.3L, 6.0L) – P/N 1GI203-SCI
• Stage II Tuner Kit (4.8L, 5.3L, 6.0L) – P/N 1GI502-SCI

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

2007-2003-1500 Chevy ProCharged

FEATURED BUILDS

Installing ProCharger on my Chevy Silverado! Part 1 | Daddy Dave Racing

ProCharged drag racer and racing legend, “Daddy Dave,” installs a ProCharger kit on his Chevy Silverado daily! Transforming this truck into a fun-having daily beast!

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GET YOUR PROCHARGER POWER TODAY!

BUILD & PRICE

Kits starting at $6,549. Pricing on these units vary by configuration. Configure your purchase now.

Build and Price

FIND A DEALER NEAR YOU

Looking to make a purchase or a shop to install? We have a large group of dealers ready to serve you with your ProCharger needs. Click below to find a dealer near you!

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SPEAK TO AN EXPERT

Click to call our sales staff or email us if you need any help. We will be happy to assist you with any questions you may have.

Mon – Fri 8am – 5:30pm CST
Phone – (913) 338-2886
Sales Email – [email protected]

Get a Catalog

Our catalogs feature much of this detail. You can either download a copy or have one mailed to you free of charge.

CALIFORNIA EMISSIONS COMPLIANCE INFO (CARB)

California approved products for street legal use (complete systems) will have an associated CARB EO# for compliance.  For a full list of California and 50 state street legal systems, click below.

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EMISSIONS COMPLIANCE

ProCharger offers Executive Orders for Emissions Compliance (EO) from California Air Resources Board (CARB) for many of our most popular car, truck and SUV applications. If you live in California, we can only sell you products with EO certification. Check out our full list of EO offerings.