aFe Power
aFe Power 51-32322 Magnum FORCE Stage-2 Cold Air Intake - 2011-2016 GM Silverado/Sierra HD V8-6.6L Duramax LML | Pro DRY S
aFe Power 51-32322 Magnum FORCE Stage-2 Cold Air Intake - 2011-2016 GM Silverado/Sierra HD V8-6.6L Duramax LML | Pro DRY S
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aFe Power 51-32322 Magnum FORCE Stage-2 Cold Air Intake - 2011-2016 GM Silverado/Sierra HD V8-6.6L Duramax LML | Pro DRY S
Upgrade your 2011-2016 Chevy/GMC Silverado 2500HD/Sierra 2500HD/Silverado 3500HD/Sierra 3500HD with the aFe Power 51-32322 Cold Air Intake. Dyno-proven gains of +30 HP and +50 Lbs. x Ft. TQ while outflowing the factory intake by 48%. Direct bolt-on â no cutting or drilling required.
Key Features
- Dyno-Proven Gains: +30 HP & +50 Lbs. x Ft. TQ
- Outflows Factory Intake by 48%
- Direct Bolt-On Installation - No Cutting or Drilling
- Washable & Reusable Pro DRY S Filter
- Uses Factory Mounting Locations
Fitment
- Vehicle: 2011-2016 Chevy/GMC Silverado 2500HD/Sierra 2500HD/Silverado 3500HD/Sierra 3500HD
- Engine: V8-6.6L (td) LML Duramax
- Part Number: 51-32322
- Filter Media: Pro DRY S
About aFe Power
Founded in 1999, aFe Power is a leader in performance air intakes, exhaust systems, and filtration. Every product is CAD-designed, dyno-tested, and built in the USA.
NOT CARB Exempt - This product is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicles.
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects. For more information go to www.P65Warnings.ca.gov
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Manufacturer's Warranty — aFe Power
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Manufacturer's Warranty — aFe Power
Most aFe Power products carry a Limited Lifetime Warranty against manufacturer defects in materials and workmanship (couplers 2 years; racing-use items 90 days). Original purchaser only; proof of purchase required. Does not cover normal wear, improper installation, or misuse.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by aFe Power. Contact us if you need help with a warranty claim.

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