aFe Cold Air Intake Chevy Silverado 2500 HD / 3500 (01-04) Magnum FORCE Stage-2 w/ Pro Dry S or Pro 5R Air Filter

This Stage-2 cold air intake system produces 12 HP and 28 lbs. x ft. of torque and outflows the factory intake by 42%. Enclosed in a durable 18 gauge, powder-coated heat shield; this air intake system features a massive 6" base x 7" height filter with a 4" flange washable/reusable conical air filter that improves airflow for increased horsepower and torque. This intake system also features a heat-insulating molded plastic tube that replaces the stock intake tract with a built in mass air flow sensor pad that directs increased air flow with improved volumetric efficiency for maximum performance. One-piece heat shield requires little or no assembly and the filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.

Fitment Information

• Chevy Silverado 2500 HD (2001, 2002, 2003, 2004)
• Chevy Silverado 3500 (2001, 2002, 2003, 2004) 
• Diesel, V8 6.6L (td)
  
• Note:
• Some or all of the applications listed are 50-state exempt, please see CARB EO# D-550-4 for details.

Specs & Features

Pro Dry S Air Filter

• Adds up to: +42% Flow Increase, +10HP Horespower, +28 lbs x ft Torque Max Gains
• Oil-free 2-layer synthetic media
• Increased air flow up to 50% for better performance
• Increases horsepower & torque
• Improves Fuel economy
• 99.4% efficient** for excellent protection
• Wire mesh for structural integrity & quality 
• Convenient quick & easy cleaning

Pro 5R Oiled Air Filter

• Adds up to: +42% Flow Increase, +12HP Horespower, +28 lbs x ft Torque Max Gains
• Increases horsepower & torque
• Maximizes airflow for better acceleration and responsiveness
• Improved performance results in greater fuel efficiency
• Installs in less than 60 minutes using factory mounting points
• No cutting or drilling to engine compartment is required
• Replaces OE air filter with high flow high performance 360 degree radial flow air filter
• Washable/reusable air filter with the deepest pleats in the industry is the largest possible in the space allowed
• Replaces factory air box with a heat-blocking shield that seals to the hood
• Limited lifetime warranty

Product Description

aFe (advanced FLOW engineering) spends countless hours with each and every vehicle to ensure that their intakes produce the most horsepower possible.  Each intake is dyno tested over and over to ensure their design, air filter, and technology creates the best environment for the most power and torque.  We love this intake so much, we run it on our own shop cars!

aFe uses their special high-flow conical air filters that allow the most possible air flow without letting in contaminants.  Each intake produces a deep and throaty sound and outflows the factory intake by an average of 30%!

aFe Cold Air Intake Features:

• Dyno Proven Horsepower
• Direct Bolt On Installation
• Includes all necessary hardware