SKU: HLY558-105
UPC: 090127666753
MPN: 558-105
The Universal Un-Terminated Main Harness from Holley is an essential component for automotive enthusiasts looking to upgrade or customize their EFI systems. This wiring harness is designed for use with Holley HP and Dominator EFI systems, making it ideal for performance builds and modified vehicles. It provides a clean and reliable electrical connection, crucial for optimal engine performance.
This un-terminated harness allows for complete customization, enabling you to tailor your wiring setup to meet specific project needs. Featuring high-quality materials and robust construction, it ensures durability and resistance against the harsh conditions often found in automotive environments. The design promotes a simplified installation process while maintaining optimal functionality for your EFI system.
The main harness is perfect for builders and tuners who demand precision and flexibility in their wiring configurations. By integrating this harness into your EFI setup, you gain the ability to create a bespoke wiring solution that enhances overall engine management. Whether you're upgrading an existing system or building from the ground up, this harness provides the reliability and performance that serious automotive enthusiasts require.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
