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Haltech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Haltech lineup with fast shipping and expert fitment support — order with confidence.
Take complete command of your engine with the Haltech NEXUS R3 VCU (HT-193000). This sophisticated Vehicle Control Unit combines engine management and power distribution into one powerful, compact package. Designed for the modern performance enthusiast, the R3 VCU simplifies complex wiring while providing unparalleled control over fuel, ignition, and auxiliary systems. It is the perfect solution for those who demand precision and reliability in their high-horsepower builds.
By consolidating multiple modules into one, the NEXUS R3 reduces weight and clutter, making it an ideal choice for space-constrained engine bays. Its high-speed processing power ensures that your engine responds instantly to changing conditions, providing a smoother power delivery and increased safety margins. Whether you are drag racing, circuit racing, or building a high-performance street car, this unit provides the data and control necessary to push your vehicle to the limit. Trust in the engineering excellence of Haltech and upgrade your setup with this advanced control unit available at GGCRACING.
Other popular Haltech products customers consider together:
Haltech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Haltech lineup with fast shipping and expert fitment support — order with confidence.
Take complete command of your engine with the Haltech NEXUS R3 VCU (HT-193000). This sophisticated Vehicle Control Unit combines engine management and power distribution into one powerful, compact package. Designed for the modern performance enthusiast, the R3 VCU simplifies complex wiring while providing unparalleled control over fuel, ignition, and auxiliary systems. It is the perfect solution for those who demand precision and reliability in their high-horsepower builds.
By consolidating multiple modules into one, the NEXUS R3 reduces weight and clutter, making it an ideal choice for space-constrained engine bays. Its high-speed processing power ensures that your engine responds instantly to changing conditions, providing a smoother power delivery and increased safety margins. Whether you are drag racing, circuit racing, or building a high-performance street car, this unit provides the data and control necessary to push your vehicle to the limit. Trust in the engineering excellence of Haltech and upgrade your setup with this advanced control unit available at GGCRACING.
Other popular Haltech products customers consider together:
