EFI Connection, LLC

Erie, PA — Automotive. ﻿ EFI Connection has been serving automotive enthusiasts since 2003. Initial product offerings included GM TPI, LT1, and LS-Series V8 engine wire harness components: engine wire harness assemblies, replacement OEM (Delphi & Molex) connectors, and harness assembly tools." "Our Mission: To design innovative solutions, manufacture superior products, and provide exceptional service to automotive...