Gen4 LS Drive-By-Wire Bundle: G4X XtremeX ECU + LS Engine Harness bundle

The Link ECU Gen4 LS Drive-By-Wire Bundle delivers a complete plug-and-play solution for LS engine builds requiring electronic throttle control. Pairing the flagship G4X XtremeX ECU with a purpose-built LS engine harness, this bundle eliminates wiring complexity while maintaining full drive-by-wire functionality. The XtremeX platform offers extensive input/output capacity for advanced tuning strategies, traction control, and auxiliary systems. Ideal for engine conversions and high-performance applications where factory-grade throttle response and comprehensive engine management are non-negotiable.