Monitoring vacuum and boost levels is essential for maximizing power and ensuring your engine operates efficiently, especially in forced induction setups. The AutoMeter 5877 Digital Stepper Motor Boost/Vacuum Gauge delivers precise readings with an impressive response time and smooth needle movement. Thanks to AutoMeter's innovative circuitry, this gauge automatically calibrates on every startup, adapting to changes in altitude, barometric pressure, and other atmospheric conditions. It comes equipped with an advanced MAP sensor and a wiring harness, making installation a breeze. While designed primarily for gasoline engines, a boost-only version is available for diesel or extreme boost applications.
Size: 2-5/8 inches
Boost Range: 30 PSI
Vacuum Range: 0-30 in. Hg
Gauge Type: Boost/Vacuum
Face Color: White
Bezel Color: Black
Lens: Flat Clear
Lighting Type: Incandescent (White Incandescent)
Movement Type: Electric Digital Stepper Motor
Outer Bezel Diameter: 2.875 inches
Pointer Color: Fluorescent Red
Hole Size: 66.7mm (2.625 inches)
Users appreciate the clarity of the gauge's display, which makes it easy to monitor performance at a glance. Many have noted how the automatic calibration feature simplifies adjustments, particularly when driving in varied terrains. The smooth needle movement provides a reliable indication of performance, enhancing the overall driving experience.
WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
Universal Fitment: This gauge is designed for universal fitment, making it compatible with a wide range of vehicles. We recommend conducting thorough research to ensure it meets your specific application needs.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

AutoMeter is an aftermarket company that started in 1957. The company specializes in creating high precision gauges for various automobiles. The company was founded by Vern Westberg and initially poured sand castings in their family’s backyard. Today, Autometer is considered the leading brand when it comes to vehicle instrumentations and is being used by a lot of enthusiasts worldwide.
Experts in their FieldWith more than 60 years in the industry, the company was able to perfect its craft and developed many industry-changing products such as rev control and quick responding tachometers. They also offer an LCD Competiton data acquisition system for those who are more serious when it comes to data monitoring.
State-of-the-art FacilityAutometer has one of the industry’s most advanced manufacturing facilities based in Sycamore, IL USA. This, coupled with an advanced engineering system allows them to create parts that are durable, accurate, and precise. The company is ISO certified so you can be sure that you get quality products consistently.
Autometer has its own High-Performance division that focuses on competition spec and racing electronics and instrumentations. Using their experience, they are able to develop and continuously improve their products and adapt them to the ever-changing automotive technology.
Purchase Autometer at Vivid RacingIf you want to accurately monitor your engine’s vitals, then upgrade your gauges to Autometer. They have been the trusted brand of many enthusiasts and racers worldwide and have proven themselves as the leading brand in the industry. To know more, visit Vivid Racing and check out their list of products that would fit your specific requirement.
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