COBB MAF Extension Harness (SUB-ELE-007) | Subaru WRX 2015-2021

This COBB MAF Extension Harness provides the additional length and flexibility needed when relocating the MAF sensor during aftermarket intake or intercooler upgrades. Designed for a secure OEM-quality connection, it allows clean routing and stable signal transmission to maintain proper sensor performance under all driving conditions.

KEY FEATURES

• Extends MAF sensor reach for intake or intercooler modifications
• OEM-grade connectors ensure secure and accurate signal transfer
• High-temperature wiring maintains performance in engine bay environments
• Plug-and-play design for a clean, tool-free installation
• Engineered to maintain reliable airflow metering during tuning

TECHNICAL SPECIFICATIONS

• Heat-resistant automotive-grade wiring
• Precision-molded connectors match OEM fitment
• Signal-stable construction minimizes electrical interference
• Designed for compatibility with COBB tuning calibrations
• Flexible sheathing for clean routing and long-term durability

VEHICLE FITMENT

• Subaru WRX 2015-2021

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