AFE MAF Harness Extension; 6-Inch (19-26 Sierra 1500)Find parts that fit my vehicle

Precision Airflow Extension. The AfE MAF Harness Extension provides a 6-inch harness extension that facilitates relocation of the factory Mass Air Flow sensor, ensuring seamless integration with intake systems or custom modifications. It allows for extending the MAF sensor harness without splicing or modifying the factory wiring, preserving factory integrity and performance.

Construction and Appearance. Crafted with high-quality wires, factory-style connectors, and professional-grade looming, this harness extension meets OEM standards. It features a durable build designed for reliable long-term function and a clean, professional installation appearance.

Installation. The installation process is straightforward, requiring no drilling or permanent vehicle wiring modifications. The extension connects inline between the existing MAF sensor and vehicle harness, simplifying installation without compromising the factory setup.

Application. Designed for 2019 through 2026 Sierra 1500 models, this harness extension supports OEM MAF sensors seamlessly, without the need for special adjustments.

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