COBB SF Air Intake Box Only (715160) | Subaru STI 2015-2018

This airbox is engineered to complement the COBB SF Intake by providing a controlled, insulated environment for incoming airflow. By shielding the filter from engine bay heat, it helps maintain lower intake temperatures and more stable performance during both daily driving and spirited use. Its durable construction and direct-fit design offer a clean OEM-like integration for the 2015–2018 Subaru STI.

KEY FEATURES

• Provides a sealed, cooler air source for more consistent performance
• Designed specifically to pair with the COBB SF Intake System
• Reduces heat soak by isolating the filter from engine bay temperatures
• Rigid construction ensures long-term durability and stability
• Installs cleanly with hardware designed for OEM-like fitment

TECHNICAL SPECIFICATIONS

• Formed metal enclosure engineered to minimize radiant heat transfer
• Integrated mounting points for factory-like alignment
• Designed to maintain proper intake tract airflow characteristics
• Powder-coated finish for corrosion and wear resistance
• Compatible exclusively with COBB SF Intake for STI 2015–2018

VEHICLE FITMENT

• Subaru STI 2015-2018

COBB delivers proven, data-driven performance solutions engineered to optimize your Subaru with unmatched precision and reliability.