Holley EFI Terminator X Max GM Gen V LT4 Direct Injection Kit - Late LBZ / LMM Duramax " Turn the bypass switch off

Turn the bypass switch off

Each kit comes with easy to follow instructions that are specifically for that application

Gator Fasteners HD220 main studs are designed to reinforce your engine block and ensure long-term reliability

2021 Jeep Wrangler 4xe PLUG-IN Hybrid EV-GAS Phev 4 Door

Easily installed

Holley EFI Terminator X Max GM Gen V LT4 Direct Injection Kit - Late LBZ / LMM Duramax " Turn the bypass switch offTake control of your GM Gen V LT4, LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine, self learning fuel strategies and the proven, race winning technology of Holley EFI at a budget friendly price! Terminator X features real time fuel learn, an integrated 1bar MAP sensor, and four programmable inputs and outputs. The inputs and outputs are