COBB SF Air Intake Box Only (716100) | Subaru STI Type RA 2018 / STI 2019-2021

This air intake box is engineered to provide a sealed and controlled airflow environment for the COBB SF Intake system, ensuring consistent metering and stable performance under varying driving conditions. Designed to reduce heat soak and isolate the filter from engine bay temperatures, it enhances reliability and repeatability for tuned Subaru EJ engines.

KEY FEATURES

• Sealed enclosure helps maintain low intake air temperatures
• Optimized internal volume supports consistent airflow
• Direct fitment with COBB SF Intake systems
• Durable construction designed for long-term performance
• Improves engine efficiency by reducing heat-related losses

TECHNICAL SPECIFICATIONS

• Aluminum and composite construction for thermal stability
• Precision-formed panels for exact OEM-location fitment
• Engineered to maintain laminar flow to the MAF housing
• High-temperature coatings resist radiant heat absorption
• Designed to work seamlessly with COBB OTS calibrations

VEHICLE FITMENT

• Subaru STI Type RA 2018
• Subaru STI 2019-2021

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