AFe Products Cold Air Intake System (MPN: 51-31662)

Enhance engine performance with improved airflow and efficiency.

The AFe Products Cold Air Intake System is engineered to maximize your engine's performance by significantly increasing airflow and enhancing combustion efficiency. This system is designed to produce an impressive 12 max horsepower and 9 foot-pounds of torque, outflowing the factory intake by 41 percent. By utilizing the factory intake box, it effectively seals the intake tube and filter against unwanted underhood temperatures while optimizing airflow and velocity for superior performance.

Constructed with a durable black plastic tube, this intake system features a washable and reusable conical Pro Dry S air filter, ensuring maximum convenience and longevity. The filter is designed to provide excellent filtration while maintaining high airflow rates, contributing to the overall efficiency of your vehicle's power plant. With an estimated installation time of just one hour, this cold air intake system is a practical enhancement for street use, allowing your engine to realize its full potential.

Features

• Produces 12 Max Horsepower, 9 Foot-Pounds Of Torque And Out-Flowed The Factory Intake By 41 Percent
• Designed To Use The Factory Intake Box To Seal The Intake Tube And Filter And Tube Against Unwanted Underhood Temperatures While Increasing Air Flow And Velocity For Optimum Performance
• Features A Washable And Reusable Conical Pro Dry S Air Filter For Maximum Convenience And Filter Life

Specifications

• Manufacturer: Advanced FLOW Engineering
• Manufacturer Part Number: 51-31662
• Recommended Use: Street
• Tube Finish: Natural
• Tube Color: Black
• Tube Material: Plastic
• Filter Color: White
• Estimated Install Time (Hours): 1
• Filter Material: Polyurethane
• Protection Type: No Protection

Compatibility / Fit

• 2008-2013 BMW M3

Technical Documents

• 51-31662-C-dyno_1468022414.pdf