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Description
AFE 50-74001 Pro 10R Momentum HD Intake SystemThe AFE 50 74001 Pro 10R Momentum HD Intake System is designed for your 01 04 GM 6. 6L Duramax LB7 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 with a built in sight window to the massive 1,000 cfm air filter and premium hardware, we spared no expense to give you the best intake on the market.
The AFE 50-74001 Pro 10R Momentum HD Intake System is designed for your 01-04 GM 6.6L Duramax LB7 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 with a built-in sight window to the massive 1,000 cfm 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, clear sight window is used for a hassle-free filter inspection.
Roto-mold Tube:
This System uses a C.A.D designed, dyno-tuned, roto-mold intake tube to achieve maximum power gains while maintaining a perfect fit.
Huge 10-Layer Pro 10R Performance Air Filter:
The Momentum HD is designed around a massive 1,000 cfm 360 degree radial flow performance air filter with 10-layers of progressive cotton gauze oiled media providing 99.59% cumulative efficiency (independently tested). 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 32% and produces 24 additional horsepower and 44 lbs. x ft. torque.
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, clear sight window is used for a hassle-free filter inspection.
Roto-mold Tube:
This System uses a C.A.D designed, dyno-tuned, roto-mold intake tube to achieve maximum power gains while maintaining a perfect fit.
Huge 10-Layer Pro 10R Performance Air Filter:
The Momentum HD is designed around a massive 1,000 cfm 360 degree radial flow performance air filter with 10-layers of progressive cotton gauze oiled media providing 99.59% cumulative efficiency (independently tested). 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 32% and produces 24 additional horsepower and 44 lbs. x ft. torque.
Features:
- Unique One-Piece Housing
- 10-Layer Performance
- Air Filter Premium Hardware
- Power, Protection and Simplicity
WARRANTY INFO:
2 Year
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Product Reviews
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Dooney and Burke is just what you ordered
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Strong leather
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Daughter in law really liked it for Christmas this year along with the matching hand bag. Perfect color.
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Reviewed in the United States on December 28, 2025
★★★★★ 5
Exceptional
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Perfect Gift To Myself 😊
D & B Exceptional Quality
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Very nice leather wallet
Color: Red
Very nice leather wallet. Matches my red Dooney & Bourke purse.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Smaller in size than most wallets
Color: Caramel
Nice wallet
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Reviewed in the United States on April 18, 2026