Total Racing Products 12V Hijack For Use With ECA PLUS, Mission Control, and Other Low Amp Accessories – Nissan 370Z/Infiniti G37

Key Features

• Plug-and-play breakout harness for the VQ37 Evap Purge Solenoid
• Provides a clean, switched 12V power source without cutting or splicing OEM wiring
• Integrated 2-pin DTM style connector for reliable accessory power delivery
• Ideal for powering low amperage devices such as TRP ECA PLUS, Mission Control, and similar electronics
• Includes mating connector kit for easy wiring of accessories
• Built using automotive-grade TXL wire for durability in harsh engine bay environments
• OEM-style connectors ensure secure fitment and factory-level reliability
• Fully reversible installation with no permanent modification required
• Compatible with Nissans and Infinitis equipped with the VQ37 engine

Product Description

The Total Racing Products 12V Hijack Harness is a simple, effective solution for sourcing switched 12V power on VQ37-equipped vehicles without compromising your factory wiring. Designed to plug directly in-line with the Evap Purge Solenoid, this harness creates a clean breakout point that provides a reliable 12V supply through a motorsport-grade 2-pin DTM connector.

For many installations, finding a proper switched power source can turn into a mess of spliced wires, questionable connections, and unnecessary risk to the OEM harness. This harness eliminates that entirely. By utilizing an existing circuit that already operates on switched ignition power, the 12V Hijack provides a dependable and safe way to power your accessories while keeping your wiring clean and professional.

This makes it the perfect companion for devices like the Total Racing Products ECA PLUS, Mission Control, and other low current electronics that require a consistent switched 12V input. Whether you’re adding a flex fuel system, CAN-based controller, or other auxiliary electronics, this harness simplifies the process significantly.

Each kit includes a matching 2-pin DTM connector with terminals, allowing you to easily build out your accessory-side wiring with a proper, sealed connection. Like all TRP harnesses, it is constructed using high-quality TXL wire and OEM-style connectors to ensure long-term reliability in demanding automotive environments.

If you’re looking for a clean, no-compromise way to add switched power to your setup, this is exactly how it should be done.

Not all wiring is created equally. We use TXL wire featuring XLPE insulation that is heat, flame, gasoline, grease, and acid resistant and is used in extreme temperature applications of -40°F to 257°F!