aFe Momentum HD Pro Dry S Air Intake Systems 51-74001

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Part Number: AFE-51-74001

$369.75

$435.00

(Save $65.25)

Air Intake Kit, Momentum HD Pro Dry S, Polyethylene Tube, Black, Synthetic Filter, Gray, Chevy, GMC, 6.6L, Diesel, Kit
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aFe Momentum HD Pro Dry S Air Intake Systems 51-74001

aFe Momentum HD Pro Dry S Air Intake Systems 51-74001

AFE-51-74001

Not Yet Reviewed

Part Number: AFE-51-74001

Estimated Ship Date: Apr 20, 2026

$369.75

$435.00

(Save $65.25)

Estimated Ship Date: Apr 20, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
51-74001
Part Type:
Product Line:
Summit Racing Part Number:
AFE-51-74001
UPC:
802959540527
Air Filter Type:
Dry
Tube Color:
Black
Tube Material:
Plastic
Filter Color:
Gray
Air Intake Filter Material:
Synthetic
Filter End Cap Color:
Black
Sleeve Color:
Black
Quantity:
Sold as a kit.
Notes:
Fits Duramax LB7 engine codes only.
CARB EO Number(s):
Emissions:
California EO Approved

aFe Momentum HD Pro Dry S Air Intake Systems

The aFe Momentum HD Pro Dry S air intake systems are designed to give your Cummins, Power Stroke, or Duramax the air it demands. All Momentum HD systems are application-specific, dyno-tested, and tuned to provide maximum horsepower and torque. These Momentum HDs are designed around massive Pro Dry S performance 360-degree, radial-flow air filter with 3-layers of progressive synthetic media providing 99.2 percent cumulative efficiency. Their unique, patent pending, air filter-to-housing interface allows for maximum filter size to increase the available air volume while simplifying the installation process. The air filter is wrapped in reinforced metal providing maximum strength to prevent filter collapse. For those seeking easy performance upgrades for daily driving and occasional spirited runs, aFe HD Pro Dry S air intake systems are a perfect blend of power and performance, without compromising style.

Features and benefits include:

* Larger filter—more capacity
* One-piece sealed housing uses factory mounting points for hassle-free installation
* Large, clear sight window for hassle-free filter inspection and aggressive style
* High-quality, CAD-designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit
* Premium clamps and a silicone elbow coupling for flexibility and secure installation
* Most systems are available with an auxiliary air scoop (sold separately)
* Urethane plug included to block off the auxiliary air inlet and completely seal the air box
* Ideal for extreme performance without compromising style

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Instructions & Calculators

Instruction Sheets for Part Number AFE-51-74001

Some parts are not legal for use in California or other states with similar laws / regulations

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