aFe MagnumFORCE Stage-2 Pro 5R Cold Air Intake for 2001-2004 Chevrolet/GMC 2500 HD/3500 (V8-6.6L) 54-10782

Fits 2001-2004 Chevrolet Silverado and GMC Sierra 2500 HD/3500 (V8-6.6L LB7).

Optimize your Duramax diesel's performance with the aFe MagnumFORCE Stage-2 intake system. Designed to replace the restrictive factory air box, this system utilizes a precision-engineered rotomolded plastic intake tube to maximize airflow volume and velocity. The included 16-gauge powder-coated heat shield bolts directly to the factory mounting points without the need for drilling or cutting, effectively isolating the filter from engine heat while directing cool air toward the intake.

This system features the Pro 5R air filter, a 360-degree radial flow, 5-layer progressively finer cotton gauze OIB (oil-injected) media that delivers maximum airflow for significant gains in throttle response and torque. The washable and reusable filter is protected by a stylish cover that helps dampen intake noise while maintaining a clean engine bay aesthetic.

• Flow Gain: 42% increase over factory intake (42% CFM)
• Filter Media: 5-layer Pro 5R washable/reusable cotton gauze
• Tube Material: High-temperature rotomolded plastic
• Heat Shield: 16-gauge powder-coated steel
• Installation: No-drill, bolt-on fitment to factory locations
• Manufacturer Part Number: 54-10782
• Warranty: 2-Year Limited Warranty