---
product_id: 49614774
title: "Innovate 3851 MTX-D Vacuum/Boost and Shift Light Gauge Kit, Black"
brand: "innovate motorsports"
price: "VT10625"
currency: VUV
in_stock: false
reviews_count: 5
url: https://www.desertcart.vu/products/49614774-innovate-3851-mtx-d-vacuum-boost-and-shift-light-gauge
store_origin: VU
region: Vanuatu
---

# Water-resistant casing Dual function gauge 20460 RPM max shift Innovate 3851 MTX-D Vacuum/Boost and Shift Light Gauge Kit, Black

**Brand:** innovate motorsports
**Price:** VT10625
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Shift smarter, boost faster — dominate your dash with dual power!

## Quick Answers

- **What is this?** Innovate 3851 MTX-D Vacuum/Boost and Shift Light Gauge Kit, Black by innovate motorsports
- **How much does it cost?** VT10625 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/49614774-innovate-3851-mtx-d-vacuum-boost-and-shift-light-gauge)

## Best For

- innovate motorsports enthusiasts

## Why This Product

- Trusted innovate motorsports brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Ready:** Water-resistant casing and locking connectors ensure durability and hassle-free installation in any driving condition.
- • **Max RPM Precision:** Track shifts up to a blistering 20,460 RPM for ultimate engine control.
- • **Dual Functionality:** One sleek 2 1/16” gauge combines vacuum/boost and shift light to save dash space without compromise.
- • **Customizable Display:** Switch effortlessly between inHG/PSI or BAR with a clear seven-segment readout tailored to your preference.
- • **Seamless Integration:** MTS serial connections enable easy data logging with Innovate devices and Apple products for pro-level tuning insights.

## Overview

The Innovate 3851 MTX-D is a compact, dual-function vacuum/boost and shift light gauge designed for precision and space-saving on your vehicle’s dash. Featuring a water-resistant build, customizable display units, and compatibility with Innovate’s logging ecosystem, it empowers performance enthusiasts to monitor and optimize engine output up to 20,460 RPM with professional-grade accuracy.

## Description

The new Innovate Motorsports MTX Digital Series “Dual Function” Vacuum/Boost & Shift Light (RPM) is now available! One gauge with TWO functions! That’s the perfect solution to help maximize limited space on your dash! The 2 1/16” (52mm) gauge features a water resistant casing, interchangeable faceplates and bezels, locking connectors for simplified installation, and MTS serial connections used to connect with other Innovate devices for logging to your PC, iPhone, iPod Touch, iPad, LM-2, DL-32.

Review: Inte testat den ännu, men ser ut att leva upp till mina förväntningar
Review: Works, clear and as described. Really wish these came with automatic photo light sensor so you can wire up the dimmer without needing to buy additional parts/pieces.

## Features

- Display as either inHG/PSI or BAR (seven-segment)
- Over Boost Warning (seven-segment)
- Progressive Shift Light or Single Stage Shift Light (outer LEDs)
- Shift: Up to 20460 RPM
- One gauge with TWO functions!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0081WNKPQ |
| Brand | Innovate Motorsports |
| Customer Reviews | 4.1 4.1 out of 5 stars (82) |
| Date First Available | 14 Aug. 2012 |
| Item Weight | 400 g |
| Item model number | 3851 |
| Manufacturer | Innovate! Technology |
| Manufacturer part number | 3851 |
| Model | 3851 |
| OEM Part Number | 3851 |
| Product Dimensions | 25.4 x 17.78 x 5.08 cm; 400 g |

## Product Details

- **Brand:** Innovate Motorsports
- **Item dimensions L x W x H:** 25.4 x 17.8 x 5.1 centimetres
- **Item weight:** 400 Grams
- **Material:** Polycarbonate (PC)
- **UPC:** 856428038510

## Images

![Innovate 3851 MTX-D Vacuum/Boost and Shift Light Gauge Kit, Black - Image 1](https://m.media-amazon.com/images/I/511wQO9ijrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***D on 30 October 2023*

Inte testat den ännu, men ser ut att leva upp till mina förväntningar

### ⭐⭐⭐⭐⭐ Review
*by C***Y on 3 November 2025*

Works, clear and as described. Really wish these came with automatic photo light sensor so you can wire up the dimmer without needing to buy additional parts/pieces.

### ⭐⭐⭐⭐⭐ Review
*by S***P on 15 October 2019*

Excelente producto para proyectos performance, de excelente calidad.

## Frequently Bought Together

- Innovate Motorsports 3851 MTX Digital Series Dual Function Vacuum/Boost and Shift Light Gauge Kit
- Innovate Motorsports 3918 MTX Series MTX-L Plus Wideband Gauge, Black/White, 52mm

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**Shop now:** [https://www.desertcart.vu/products/49614774-innovate-3851-mtx-d-vacuum-boost-and-shift-light-gauge](https://www.desertcart.vu/products/49614774-innovate-3851-mtx-d-vacuum-boost-and-shift-light-gauge)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-05*