ProCharger 19-21 Silverado/Sierra 5.3L Intercooled Supercharger (1KA213-SCI)

ProCharger 19-21 Silverado/Sierra 5.3L Intercooled Supercharger (1KA213-SCI)


Regular price $8,799.00

Head Unit
Finish Options

ProCharger Intercooled Supercharger for the 2019-2021 Silverado/Sierra 1500 5.3L features a patented self-contained oiling design, step-up ratio for maximum low-rpm boost and power, exclusive billet impellers, and the industry's only billet gearcases for superior rigidity, sealing and appearance.

The standard P-1SC-1 kit comes complete with an 8 psi boost option, 3 core intercooler, stk 8-rib drive system, Bullet bypass valve, supplied programmer, and is available in various head unit finishes. This system offers up to 45%-50% horsepower gains.

Product Features

  • 45%-50% power gain with P-1SC-1 on 7-8 psi 
  • Billet impeller and supercharger gear cases, with industry-leading 4.10:1 step-up ratio
  • ProCharger’s proven and patented, self-contained oiling design–no external oil lines
  • The air-to-air Intercooling provides consistent, reliable power, even in extreme conditions
  • Self-contained oiling design–no external oil lines
  • 1-year supercharger warranty is standard, with optional 3-year warranty available
  • Satin, polished, or black finish options available for brackets and supercharger
  • Optimized supercharger and intercooler location minimizes heat transfer
  • Handheld tuner is provided for programming (complete system only)
  • Retains the factory intake manifold
  • System is 100% complete with OEM quality and appearance
  • Made in the USA!
  • Free Shipping to the Lower 48!

Please call or email us anytime with questions. If you don't see what you're looking for, let us know. Our sales team is ready to help you find the right upgrade options to meet your needs.

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