aFe 10-10101 MagnumFLOW Pro5R OE Replacement Air Filter for 06-10 GM Duramax 6.6

Vehicle Fitment

• 2006-2010 Chevrolet Silverado/Sierra 2500HD, 3500HD (LBZ, LMM; 6.6-L Turbo Diesel V8, RWD or 4WD)

Fitment Notes

• Direct replacement element fits factory filter housing only
• Designed specifically for LLY, LBZ, and LMM variant engines

Features

• Magnum FLOW OE direct-replacement design for seamless OEM integration
• Pro 5R five-layer progressive oiled cotton-gauze media for up to +17-% airflow
• Washable and reusable construction with deep pleats for extended service intervals
• 360° polyurethane frame for leak-free sealing without adhesives
• Rounded open-pleat design maximizes surface area and dust capacity
• High filtration efficiency (approx. 98.6-%) to protect injectors and turbo
• Lifetime limited warranty from aFe Power
• No CARB EO required - no emissions restrictions

Specifications

• Media: Oiled Pro 5R cotton gauze, five layers
• Frame: 100-% polyurethane 360° seal
• Efficiency: ~98.6-%
• Flow Gain: up to +17-% over OEM filter
• Washable/reusable design
• Dimensions: OEM-matched size to 06-10 GM Duramax filter box
• Warranty: aFe limited lifetime

Included Components

• 1- Magnum FLOW Pro 5R air filter (part 10-10101)

Product Description

The aFe 10-10101 Magnum FLOW Pro 5R air filter is a high-performance direct replacement for 2006-2010 GM 6.6-L Duramax V8 diesel trucks. Designed with Pro 5R five-layer progressive oiled media and a full polyurethane frame, it delivers approximately 17-% increased airflow while retaining exceptional filtration efficiency (~98.6-%) to protect critical components.

This filter fits factory housings for LLY, LBZ, and LMM engines and is engineered for heavy-duty use with washable, reusable construction and deep pleats for superior dust-holding capacity. The rounded open pleats and integrated bump seal ensure a secure, leak-free fit without the need for gaskets or adhesives.

Ideal for Duramax truck owners looking for enhanced throttle response, fuel efficiency, and long-term protection without modifying the intake system. Backed by aFe's limited lifetime warranty and safe for use in all 50 states without CARB exemption issues.