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USD 416
Part #: AFE51-74003

AFE 51-74003 Pro Dry S Momentum HD Intake System

Vehicle Fitment:
2006-2007 GM 6.6L Duramax LBZ | See full application list below
Part #: AFE51-74003
★★★★★ ★★★★★ 1 Reviews
$416.00
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Description

The AFE 51-74003 Pro Dry S Momentum HD Intake System is designed for your 06-07 GM 6.6L Duramax LBZ using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing to the massive PRO DRY S air filter and premium hardware, we spared no expense to give you the best intake on the market.

Unique One-Piece Housing:
The smooth one-piece sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A urethane plug is also included for those cold weather applications where you want to block the auxiliary air scoop. A large, stainless steel plate is used for an aggressive style.

Huge PRO Dry S Performance Air Filter:
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 air 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.

Premium Hardware:
Premium stainless steel T-bolt clamps and a 2-ply reinforced silicone hump coupler at the turbo is used for strength and durability while also providing the most secure installation available. Momentum HD intakes are designed with fewer parts for a quick and simple installation.

Proven Results:
After a rigorous design and testing phase, the results are in. The Momentum HD intake system outflows the factory intake by 57% and produces 21 additional horsepower and 56 lbs. x ft. torque. Power, Protection and Simplicity.

Features:
  • Unique One-Piece Housing
  • 3-Layer Performance
  • Air Filter Premium Hardware
  • Power, Protection and Simplicity

Vehicle Fitment

YEAR MAKE MODEL FOR ENGINE SERIES
2007 Chevrolet Silverado 2500 HD Classic 6.6
2007 Chevrolet Silverado 3500 Classic 6.6
2006 Chevrolet Silverado 2500 HD 6.6
2006 Chevrolet Silverado 3500 6.6
2007 GMC Sierra 2500 HD Classic 6.6
2007 GMC Sierra 3500 Classic 6.6
2006 GMC Sierra 2500 HD 6.6
2006 GMC Sierra 3500 6.6

Specifications

  • MPN 51-74003
  • SKU AFE51-74003
  • GTIN 802959540589
  • ID 20520
  • Manufacturer Name AFE
  • Shipping Weight 19.00 lb.
  • Shipping Length 24 in.
  • Shipping Width 15 in.
  • Shipping Height 18 in.
  • Fuel Type Diesel
  • E-Code 2
  • EO Number d-550-18
  • Filter Media Dry
  • Filter Type Washable & Reusable
  • Intake Style Enclosed Air Box
  • Warranty Info 2 Year Limited
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal L3R0

Reviews

★★★★★ ★★★★★
4.0/5 Stars out of 1 Reviews
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I have had this in my truck for a few months I have not noticed any MPG change nor have I noticed HP, but it does have better throttle response and you can hear it pulling air in. I recommend leaving the plug for behind the headlight out, mine seemed to work a little better not having it in.

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