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Magnuson Supercharger 2011 Escalade, Tahoe, Yukon, Suburban, Avalanche 4.8L / 5.3L / 6.0L

90.0 lbs
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4.8L / 5.3L / 6.0L GM LSR SUV Supercharger

This Radix supercharger by Magna Charger will add power to your 2011 GM 4.8L / 5.3L Escalade, Tahoe, Yukon, Suburban, and Avalanche. Although each engine is unique, most users will see an increase of 120 horsepower and 120 ft/lbs of torque to the rear wheels. This supercharger has a black finish.


The Magnuson Moss Warranty Act (US Code-Title 15, Chapter 50, Sections 2301-2312) states that the manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to failure in the vehicle. We recommend working with performance oriented dealerships and shops, such as Arrington Engines. For additional peace of mind, Magnuson Products offers a limited extended 3-year/ 36,000-mile warranty for $200 that helps with potential problems with the dealership.

Fits 2011 4.8L / 5.3L LSR Truck:
  • Cadillac Escalade*
  • Chevrolet Tahoe*
  • Chevrolet Yukon*
  • Chevrolet Suburban*
  • Chevrolet Avalanche*
  • *Includes Flex Fuel
  • Adds up to 120hp and 120 ft lbs torque
  • All components are made in the USA
  • Self contained lubrication with synthetic oil specially developed for superchargers
  • Patented intake manifold produces higher torque and improved heat isolation
  • Internal bypass valve reduces parasitic losses
  • Installs in a day
  • 100% complete bolt-on system

Included Components:
  • Radix supercharger with integral bypass valve
  • Patented cast aluminum high velocity port intake manifold to replace the OEM intake
  • All necessary brackets, connectors, hardware, and quick connect wiring harnesses
  • Fittings, lines, and belts 
  • Large intercooler core
  • Coolant reservoir
  • High performance air intake
  • Coolant circulation pump
  • ECU Tuner
  • Instruction manual with color photographs and user friendly text
  • Standard 3-year limited warranty
  • Optional 3-yr./36,000 powertrain warranty
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