G4X XtremeX ECU + Terminated LS Engine Harness Drive-by-Wire Bundle

This Link wire-in bundle gives you the core engine management parts in one package so a custom setup goes together cleaner and faster. It is a smart way to start when you want matching parts instead of chasing pieces from different kits.

Applications: G4X XtremeX ECU + Terminated LS Engine Harness Drive-by-Wire Bundle. Buy it when you want flexible tuning control, clean wiring, and less guesswork during the build.