aFe 54-12102-P Stage-2 Cold Air Intake for 11-14 Ford Mustang V6 3.7L

Vehicle Fitment

• 2011-2014 Ford Mustang (Gas V6 3.7L)

Features

• MagnumFORCE Stage-2 cold air intake system
• High-flow Pro 5R oiled cotton gauze air filter
• 360° radial flow inverted top design
• Polished mandrel-bent aluminum intake tube
• Heat-shielded housing isolates filter from engine heat
• Improves airflow up to ~20% over stock
• Up to +10 hp and +12 lb-ft torque gains
• Direct bolt-on installation - no cutting or drilling required

Specifications

• Part Number: 54-12102-P
• Series: MagnumFORCE Stage-2 Pro 5R
• Engine: Gas V6 3.7L
• Filter Media: Oiled cotton gauze
• Heat Shield: Powder-coated steel housing
• Intake Tube: Polished aluminum
• Estimated Power Gain: ~+10 hp / +12 lb-ft torque
• Installation: Direct fit with included hardware
• Emissions: 50-state legal CARB EO D-550-15 compliant

Included Components

• 1x MagnumFORCE Stage-2 intake assembly
• 1x Pro 5R high-flow air filter
• 1x Heat-shield housing
• 1x Polished aluminum intake tube
• 1x Complete mounting hardware kit
• 1x Installation instructions

Product Description

The aFe 54-12102-P MagnumFORCE Stage-2 Cold Air Intake System is a direct-fit performance upgrade engineered for 2011-2014 Ford Mustang models equipped with the 3.7 L V6 gasoline engine. Designed to replace the restrictive factory airbox and intake tract, this Stage-2 system optimizes airflow into the throttle body for improved combustion efficiency, delivering measurable gains in horsepower and torque. The high-flow Pro 5R oiled cotton gauze air filter features a 360° inverted top design for maximum surface area and exceptional airflow while maintaining excellent filtration.

The polished mandrel-bent aluminum intake tube paired with a heat-shielded housing helps reduce intake air temperatures by isolating the filter from engine bay heat. With up to 20 % more airflow than stock, this intake enhances throttle response and engine sound without requiring an ECU retune. Installation is straightforward with a direct bolt-on design using factory mounting points and all necessary hardware is included. This intake system is CARB compliant (EO D-550-15), making it legal for use in California and other emissions-controlled states that accept the EO.