--- product_id: 372903254 title: "AEM X-Series Volts Gauge 8-18Volts PN:30-0303" brand: "aem" price: "$351.96" currency: USD in_stock: true reviews_count: 3 category: "Aem" url: https://www.desertcart.us/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303 store_origin: US region: United States of America --- # 87% larger programmable LED 52mm compact diameter 0-5V analog output for EMS/data logging AEM X-Series Volts Gauge 8-18Volts PN:30-0303 **Brand:** aem **Price:** $351.96 **Availability:** ✅ In Stock ## Summary > ⚡ Stay ahead with precision volts monitoring that fits your ride and your style! ## Quick Answers - **What is this?** AEM X-Series Volts Gauge 8-18Volts PN:30-0303 by aem - **How much does it cost?** $351.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303) ## Best For - aem enthusiasts ## Why This Product - Trusted aem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Brilliant Visibility:** 87% larger programmable LED ensures instant voltage readout clarity. - • **Sleek & Durable Design:** Robust glass and plastic build with a stylish 2-1/16” gauge diameter. - • **Data-Driven Performance:** 0-5V analog output enables real-time EMS and data logger connectivity. - • **Quick Voltage Reference:** 24 green outer LEDs provide rapid system voltage status at a glance. - • **Precision in a Compact Frame:** Slim 0.825” depth fits virtually anywhere for seamless integration. ## Overview The AEM X-Series Volts Gauge 8-18Volts (PN:30-0303) is a high-performance digital voltmeter designed for professional-grade vehicle monitoring. Featuring a compact 52mm diameter, ultra-slim profile, and an 87% larger programmable LED display, it delivers superior readability and quick voltage reference via 24 green outer LEDs. Its 0-5V analog output supports seamless integration with EMS and data loggers, making it an essential upgrade for millennial managers who demand accuracy, style, and data-driven insights in their high-performance vehicles. ## Description Aem’s 30-0303 x-series digital voltmeter gauge combines incredible looks, increased readability and a multitude of new, easy-to-use features! it is a must for users who want highly a accurate Voltage readout in their high performance vehicle. Review: Top Produkte - AEM hat sehr hochwertig Produkte mit denen ich noch nie Probleme hatte. Die Lieferung Erfolgte schnell und problemlos. Review: Netjes - Gewoon goed. ## Features - 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods - Slim 0.825” Overall gauge depth and 0.200” Cup depth – Mount them virtually anywhere! - Programmable LED is 87% larger than Original AEM gauges - 24 green Outer leds for quick reference to system Voltage - 0-5v analog outputs for transmitting data to EMS or data logger ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BI2PLDY | | Brand | AEM | | Brand Name | AEM | | Customer Reviews | 4.6 out of 5 stars 26 Reviews | | Global Trade Identification Number | 00840879024505 | | Item Dimensions | 15 x 15 x 15 centimeters | | Item Type Name | AEM X-Series Volts Gauge 8-18Volts PN:30-0303 | | Item Weight | 0.22 Kilograms | | Item dimensions L x W x H | 15 x 15 x 15 centimeters | | Item weight | 0.22 Kilograms | | Manufacturer | Advance Engine Management | | Material | Glass, Plastic | | Material Type | Glass, Plastic | | Model | 30-0303 | | Number of Items | 1 | | Part Number | 30-0303 | | UPC | 840879024505 | | Unit Count | 1 Count | | Unit count | 1 Count | | Voltage | 1 Volts | | Warranty Description | Warranty | ## Product Details - **Brand:** AEM - **Item dimensions L x W x H:** 15 x 15 x 15 centimeters - **Item weight:** 0.22 Kilograms - **UPC:** 840879024505 - **Global Trade Identification Number:** 00840879024505 ## Images ![AEM X-Series Volts Gauge 8-18Volts PN:30-0303 - Image 1](https://m.media-amazon.com/images/I/61HcSXPS-7L.jpg) ![AEM X-Series Volts Gauge 8-18Volts PN:30-0303 - Image 2](https://m.media-amazon.com/images/I/01P+fI9fKcL.jpg) ![AEM X-Series Volts Gauge 8-18Volts PN:30-0303 - Image 3](https://m.media-amazon.com/images/I/11DntNYGOHL.jpg) ![AEM X-Series Volts Gauge 8-18Volts PN:30-0303 - Image 4](https://m.media-amazon.com/images/I/217AWgNHw7L.jpg) ![AEM X-Series Volts Gauge 8-18Volts PN:30-0303 - Image 5](https://m.media-amazon.com/images/I/61bH03PzA3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top Produkte *by A***E on 28 September 2023* AEM hat sehr hochwertig Produkte mit denen ich noch nie Probleme hatte. Die Lieferung Erfolgte schnell und problemlos. ### ⭐⭐⭐⭐ Netjes *by L***N on 12 January 2024* Gewoon goed. ### ⭐⭐⭐ Meh *by R***R on 20 June 2019* Outside diameter isnt like other aem gauges of the same series, even doubling the rubber band around it doesnt let it seat firmly and it tends to fall out of the pod. ## Frequently Bought Together - AEM 30-0303 X-Series Volt Gauge - AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge - AEM 30-0306 X-Series Boost Pressure Gauge 52mm, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303](https://www.desertcart.us/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-27*