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Vivid Racing Gear 
AutoMeter P30431 Digital Stepper Motor Boost Gauge
When it comes to forced induction applications, keeping a close eye on your boost pressure is essential for maximizing your engine's power while ensuring safety. The AutoMeter P30431 Digital Stepper Motor Boost Gauge is engineered to deliver precise readings with exceptional responsiveness and smooth needle movement. Ideal for both diesel and extreme boost setups, this gauge features a top-of-the-line 1/8" NPT Pressure Transducer and a wiring harness that makes installation a breeze. Plus, with its analog 0.5 - 4.5v output, data logging becomes a straightforward task.
Specifications
Gauge Size: 2-1/16 inches (52.4mm)
Boost Range: 0 to 60 PSI
Series: SPEK-PRO
Bezel Color: Chrome
Face Color: Black
Key Features
- Bezel Style: Round Shoulder
- Lens: Domed Clear
- Lighting: 7 User Selectable Colors
- Lighting Type: LED
- Movement Type: Electric Digital Stepper Motor
- Outer Bezel Diameter: 2.360 inches
- Pointer Color: Fluorescent Red
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: This product can expose you to chemicals; which are known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
Fitment
Universal Fitment: The AutoMeter P30431 is designed for universal fitment, making it compatible with a wide range of vehicles. However, it's advisable for customers to conduct their own research to ensure compatibility with their specific vehicle model.
Customer Insights
Users appreciate the clarity of the gauge's display and the quick response time, which is critical during high-performance driving. Many have noted how the customizable lighting options allow for a personalized touch, making it easier to read in various lighting conditions. The installation process is often described as straightforward, thanks to the included wiring harness.
⚠ 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.
| Sale price | $290.95 |
| Wholesale price | $269.98 |
| Shipping |
Weight: 1.00 Length: 6 Width: 6 Height: 5 |
| Product Added At | Monday 10 April, 2017 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $228.80 | $326.86 | $326.86 | ? | ? | 2025-07-11 10:06:15 |
