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51-11922 | Magnum FORCE Stage-2 Pro DRY S Cold Air Intake System

Chevrolet, GMC
2011-2012 Silverado 2500 HD, 3500 HD V8-6.6L (td)
2011-2012 Sierra 2500 HD, 3500 HD V8-6.6L (td)

Limited Supply: only 1 remaining
Was: $427.31
Sale: $299.95
Save: 30%
Save: $127.36
Free Shipping


5-1/2" Flange Large Air Filter: This intake system utilizes a "Oil-Free", 8" tall inverted top conical 360 degree radial flow performance air filter with 3-layers of progressive finer porosity synthetic media providing maximum airflow and performance.

High Quality Tubes: This system uses a high quality plastic CAD designed, dyno-tuned, roto-mold intake tube to achieve maximum power gains while maintaining a perfect fit.

One-Piece Housing: Sturdy 18 Gauge Powder-Coated One-Piece Housing blocks performance-robbing engine heat. This heat shield requires no assembly and uses factory mounting locations for fast and easy installation.

3-Angle Adaptor: The 3-Angle adaptor is used to speed up the airflow after the air filter for improved performance and throttle response.

Hassle-Free Installation: All clamps, couplings, and hardware are included for hassle-free installation. This is a direct bolt-on kit that requires no cutting or drilling on factory parts.

This intake is 50-state legal.
CARB E.O Number

Vehicle Applications

2011-2012 Chevrolet Silverado 2500 HD LML V8-6.6L (td)
2011-2012 Chevrolet Silverado 3500 HD LML V8-6.6L (td)
2011-2012 GMC Sierra 2500 HD LML V8-6.6LL (td)
2011-2012 GMC Sierra 3500 HD LML V8-6.6L (td)


Shipping Information

  • Item Requires Shipping
  • 18.0 lbs.
  • W13.0000” x H16.0000” x L23.0000”
  • Free Shipping

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