aFe Power 50-74001 Momentum HD Pro 10R Intake System for 2001–2004 GM 6.6L Duramax LB7

aFe Power 50-74001 Momentum HD Pro 10R Stage-2 Si Intake System for 2001–2004 GM 6.6L Duramax LB7 Diesel Trucks

Upgrade your Duramax with the aFe Power Momentum HD Pro 10R Stage-2 Si Intake System—engineered for maximum airflow, horsepower, and filtration. Designed specifically for 2001–2004 GM Silverado and Sierra HD trucks with the 6.6L LB7 Duramax V8, this sealed cold air intake system delivers next-level performance and protection.

Vehicle Fitment:

• 2001–2004 Chevrolet Silverado 2500HD / 3500HD
• 2001–2004 GMC Sierra 2500HD / 3500HD
• Compatible with 6.6L V8 Duramax LB7 Diesel Engines

Key Features:

• Massive 1,000 CFM Airflow – Delivers unrestricted performance with a 6" flange and inverted top filter
• Pro 10R Air Filter – 10-layer progressive oiled cotton gauze media for superior filtration and airflow
• Washable & Reusable Filter – Long-lasting performance with easy maintenance
• One-Piece Sealed Housing – Minimizes heat soak and maximizes cold air intake
• Built-In Sight Window – Quick and easy filter inspection without disassembly
• Auxiliary Air Scoop with Urethane Plug – Adds additional airflow when needed
• Reinforced Silicone Couplers & Stainless T-Bolt Clamps – Secure, high-durability connections
• Patent-Pending Housing-to-Filter Interface – Ensures a perfect fit and optimized flow

Performance Benefits:

• Increases horsepower and torque
• Improves throttle response and turbo spool-up
• Enhances fuel efficiency under load
• Reduces intake air temperatures for better combustion
• Ideal for towing, daily driving, and performance builds

Why Choose aFe Momentum HD?
aFe Power’s Momentum HD Series represents the cutting edge of diesel intake technology. With advanced engineering, premium materials, and a focus on real-world performance, the 50-74001 intake system is the ultimate upgrade for your LB7 Duramax.

Order now and give your Duramax the airflow it deserves more power, better efficiency, and long-term engine protection.