aFe Momentum HD Pro DRY S Stage 2 Cold Air Intake System for GM 6.6L Diesel Trucks (2011-2014) with Part Number 51-74006-1

The Momentum HD is designed around a massive Pro DRY S performance 360 degree radial flow air filter with 3-layers of progressive synthetic media providing 99.2% cumulative efficiency. The unique filter-to-housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process. The air filter is wrapped in reinforced metal providing maximum strength to prevent filter collapse. Momentum HD Cold Air Intake System w/ Pro DRY S Filter GM Diesel Trucks 11-16 V8-6.6L (td) LML

• Produces an Astonishing +22 HP / +57 ft./lbs. Torque Max Gains
• No Cutting Or Drilling On Factory Parts For Easy Installation
• High Quality 1-Piece Sealed Housing w/Auxiliary Air Inlet
• Unique Filter-To-Housing Interface For Easy Servicing
• Pro DRY S Filter Included For Maximum Convenience
• CAD-Designed Roto-Molded Intake Tube
• Out Produces Factory Intake By 52%

The aFe Momentum HD Pro DRY S Stage 2 Cold Air Intake System is engineered to enhance performance on GM 6.6L V8 diesel trucks from 2011 to 2014. Featuring a massive Pro DRY S performance 360-degree radial flow air filter with three layers of progressive synthetic media, it offers a remarkable 99.2% efficiency. The innovative filter-to-housing interface (patent pending) maximizes filter size for increased air volume and simplifies installation by eliminating the need for cutting or drilling on factory components. The filter is reinforced with durable metal, ensuring maximum strength and preventing collapse under demanding conditions. This system is designed to boost engine power and torque, delivering an estimated +22 horsepower and +57 ft./lbs. of torque, making it a valuable upgrade for those seeking improved towing capacity and overall engine response. The high-quality, one-piece sealed housing includes an auxiliary air inlet, maintaining optimal airflow and filtration while providing easy access for service. The CAD-designed roto-molded intake tube complements the system's aesthetic and aerodynamic performance, outpacing the factory intake by 52%. Compatible with multiple year models, this intake system is EPA compliant and CARB E.O. approved, making it suitable for a wide range of applications without requiring additional modifications. Whether for increased power, better airflow, or simply upgrading your diesel truck's intake, the aFe Momentum HD system offers a reliable, high-performance solution crafted for durability and efficiency.

Features:

• Pro DRY S filter: Three-layer synthetic media providing 99.2% efficiency and maximum filtration capacity

• Patent-pending filter-to-housing interface: Allows maximum filter size and easier servicing

• Reinforced metal filter wrap: Ensures durability and prevents collapse during operation

• Produces +22 HP and +57 ft./lbs. torque: Significant power gains over stock intake

• No cutting or drilling required: Easy installation on factory components

• Sealed, CAD-designed roto-molded intake tube: Enhances airflow and durability

• Includes auxiliary air inlet: Maintains optimal airflow and filtration

• Outperforms factory intake by 52%: Improves engine breathing and efficiency

• EPA compliant and CARB E.O. approved: Suitable for street use and various jurisdictions

• Designed for 2011-2014 GM Silverado 2500 HD diesel trucks: Ensures precise fit and performance

Fits
Chevrolet Silverado 2500 HD High Country 2015
Chevrolet Silverado 2500 HD High Country 2016
Chevrolet Silverado 2500 HD LT 2011
Chevrolet Silverado 2500 HD LT 2012
Chevrolet Silverado 2500 HD LT 2013
Chevrolet Silverado 2500 HD LT 2014
Chevrolet Silverado 2500 HD LT 2015
Chevrolet Silverado 2500 HD LT 2016
Chevrolet Silverado 2500 HD LTZ 2011
Chevrolet Silverado 2500 HD LTZ 2012
Chevrolet Silverado 2500 HD LTZ 2013
Chevrolet Silverado 2500 HD LTZ 2014
Chevrolet Silverado 2500 HD LTZ 2015
Chevrolet Silverado 2500 HD LTZ 2016
Chevrolet Silverado 2500 HD WT 2011
Chevrolet Silverado 2500 HD WT 2012
Chevrolet Silverado 2500 HD WT 2013
Chevrolet Silverado 2500 HD WT 2014
Chevrolet Silverado 2500 HD WT 2015
Chevrolet Silverado 2500 HD WT 2016
Chevrolet Silverado 3500 HD High Country 2015
Chevrolet Silverado 3500 HD High Country 2016
Chevrolet Silverado 3500 HD LT 2011
Chevrolet Silverado 3500 HD LT 2012
Chevrolet Silverado 3500 HD LT 2013
Chevrolet Silverado 3500 HD LT 2014
Chevrolet Silverado 3500 HD LT 2015
Chevrolet Silverado 3500 HD LT 2016
Chevrolet Silverado 3500 HD LTZ 2011
Chevrolet Silverado 3500 HD LTZ 2012
Chevrolet Silverado 3500 HD LTZ 2013
Chevrolet Silverado 3500 HD LTZ 2014
Chevrolet Silverado 3500 HD LTZ 2015
Chevrolet Silverado 3500 HD LTZ 2016
Chevrolet Silverado 3500 HD WT 2011
Chevrolet Silverado 3500 HD WT 2012
Chevrolet Silverado 3500 HD WT 2013
Chevrolet Silverado 3500 HD WT 2014
Chevrolet Silverado 3500 HD WT 2015
Chevrolet Silverado 3500 HD WT 2016
GMC Sierra 2500 HD Base 2015
GMC Sierra 2500 HD Base 2016
GMC Sierra 2500 HD Denali 2011
GMC Sierra 2500 HD Denali 2012
GMC Sierra 2500 HD Denali 2013
GMC Sierra 2500 HD Denali 2014
GMC Sierra 2500 HD Denali 2015
GMC Sierra 2500 HD Denali 2016
GMC Sierra 2500 HD SLE 2011
GMC Sierra 2500 HD SLE 2012
GMC Sierra 2500 HD SLE 2013
GMC Sierra 2500 HD SLE 2014
GMC Sierra 2500 HD SLE 2015
GMC Sierra 2500 HD SLE 2016
GMC Sierra 2500 HD SLT 2011
GMC Sierra 2500 HD SLT 2012
GMC Sierra 2500 HD SLT 2013
GMC Sierra 2500 HD SLT 2014
GMC Sierra 2500 HD SLT 2015
GMC Sierra 2500 HD SLT 2016
GMC Sierra 2500 HD WT 2011
GMC Sierra 2500 HD WT 2012
GMC Sierra 2500 HD WT 2013
GMC Sierra 2500 HD WT 2014
GMC Sierra 3500 HD Base 2015
GMC Sierra 3500 HD Base 2016
GMC Sierra 3500 HD Denali 2011
GMC Sierra 3500 HD Denali 2012
GMC Sierra 3500 HD Denali 2013
GMC Sierra 3500 HD Denali 2014
GMC Sierra 3500 HD Denali 2015
GMC Sierra 3500 HD Denali 2016
GMC Sierra 3500 HD SLE 2011
GMC Sierra 3500 HD SLE 2012
GMC Sierra 3500 HD SLE 2013
GMC Sierra 3500 HD SLE 2014
GMC Sierra 3500 HD SLE 2015
GMC Sierra 3500 HD SLE 2016
GMC Sierra 3500 HD SLT 2011
GMC Sierra 3500 HD SLT 2012
GMC Sierra 3500 HD SLT 2013
GMC Sierra 3500 HD SLT 2014
GMC Sierra 3500 HD SLT 2015
GMC Sierra 3500 HD SLT 2016
GMC Sierra 3500 HD WT 2011
GMC Sierra 3500 HD WT 2012
GMC Sierra 3500 HD WT 2013
GMC Sierra 3500 HD WT 2014