Description
Electrical system failures catch racers and serious enthusiasts off guard—and they’re often preventable with real-time voltage monitoring. The QuickCar Redline Voltmeter gives you instant visibility into your charging system’s health, with an adjustable warning threshold that shifts your gauge backlighting from white to amber and flashes when voltage drops, ensuring you catch problems before they sideline your vehicle. At just 2-5/8″ diameter, it fits seamlessly into any dash configuration while delivering the precision feedback you need to keep your electrical system in the optimal 8-18V operating range.
- Electric stepper motor gauge
- 2-5/8″ diameter
- Monitors 8-18V range
- Adjustable warning threshold
- Backlighting: white to amber
- Flashing alert system
- Lightweight plastic casing
- No sending units required
- Includes mounting hardware
- Power/ground harness included
- Bolt-on installation






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