Ignitions and Electrical› Computers, Chips, Modules and Programmers

UltraGauge

EM Plus v1.4 Individual Gauge

$100.00

SKU: UltraGauge_EM_Plus v1.4_16

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The UltraGauge EM Plus v1.4 is an individual gauge designed for vehicle monitoring. It supports 9141 and KWP2000 protocols and is compatible with most 1996 and newer vehicles sold in the USA. The gauges displayed are dependent on the vehicle's capabilities.
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The UltraGauge EM Plus v1.4 is an individual gauge designed to provide real-time vehicle data. It is compatible with most 1996 and newer vehicles sold in the USA, supporting both 9141 and KWP2000 OBDII protocols. The device can display up to 78+ standardized gauges, though the specific gauges available are determined by the vehicle's onboard computer. New for the v1.4 release are gauges displayed in blue. The EM Plus v1.4 is pre-configured for the most compatible settings between vehicles. It's important to note that compatibility is not guaranteed for non-USA vehicles, and there may be specific vehicle exceptions listed on the manufacturer's compatibility page. While the EM Plus v1.4 is generally recommended, it does not include all features found in the UltraGauge MX model.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUltraGauge
Part NumberUltraGauge_EM_Plus v1.4_16
CategoryIgnitions and Electrical
5,000+ Trusted brands
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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