{"product_id":"holley-558-406-drive-by-wire-efi-wiring-harness-for-gm-vehicles","title":"Holley 558-406 Drive By Wire EFI Wiring Harness for GM Vehicles","description":"Drive By Wire Harness GM\n\u003cp\u003eThe Holley 558-406 Drive By Wire EFI Wiring Harness is designed specifically for General Motors vehicles utilizing Holley's Dominator EFI systems. This harness provides a reliable and efficient connection for drive-by-wire throttle control, ensuring optimal engine management and responsiveness. Crafted with high-quality materials, it offers durability and precise connectivity necessary for high-performance applications. The harness is compatible with GM vehicle configurations and is suitable for both professional installation and experienced DIY enthusiasts. Its design minimizes interference and maximizes signal integrity, contributing to improved engine performance and drivability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for GM vehicles utilizing Holley Dominator EFI systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDrive-by-wire throttle control wiring harness\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality durable construction for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for signal integrity and minimal interference\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy to install with reliable connection points\u003c\/li\u003e\u003c\/ul\u003e","brand":"HOLLEY","offers":[{"title":"Default Title","offer_id":44675920724034,"sku":"HLY558-406","price":259.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/HLY558-406.jpg?v=1785947632","url":"https:\/\/ltactradingco.com\/products\/holley-558-406-drive-by-wire-efi-wiring-harness-for-gm-vehicles","provider":"LTAC Trading Co.","version":"1.0","type":"link"}