Download Haltechs Product Quickstart Guide Here Download Haltechs Product Info Sheet Here Simplify the installation of your Haltech IO 12 Expander with the Haltech IO 12 Expander Flying Lead Harness HT-049902. Designed for easy integration, this flying lead harness ensures a clean and professional setup, allowing you to quickly connect your IO 12 Expander to your vehicle's engine management system. Crafted from high-quality materials, the Haltech Flying Lead Harness offers durability and reliability, even in demanding automotive environments. Its flexible design accommodates various installation configurations, making it a versatile addition to your performance setup. The harness is compatible with Haltech's IO 12 Expander, providing a seamless connection for enhanced vehicle functionality. Key Features: Simplified Installation: Ensures a clean and professional setup for your Haltech IO 12 Expander. High-Quality Construction: Made from durable materials for long-lasting performance and reliability. Flexible Design: Accommodates various installation configurations, offering versatility in your performance setup. Seamless Integration: Compatible with Haltech's IO 12 Expander for easy and reliable connections.