Will it work on 2018 Chevy Malibu

Will work on any car just hooks up to a vacuum line.

Has anyone had trouble with this boost gauge not calibrating correctly? It will not zero out for me.

Same here, it reads 1.5 PSI when 12V is applied out of the box. I'm at sea level, it should read zero. This is on the beach with no pressure applied, and there is no way to zero the gauge like the old mechanical ones. I expected something better for $200 with tax. I emailed AEM last week, no reply, really sucks.

how do i switch from bar to psi?

Type in your part number on the in the search bar of the link I pasted. It will give you instructions of the part, and will also tell you how to switch back and forth. https://www.aemelectronics.com/instructions

Aem 30 0306 X Series Boost Pressure Gauge

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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₩584951

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Boost your ride with precision and style — never miss a peak!

BUILT TO ENDURE - High-quality sealed sensor housings crafted from durable metal to withstand the toughest racing conditions.
SMART VISIBILITY - Auto-dimming feature adapts to lighting conditions, so your data stays clear day or night without distraction.
RACE READY ACCURACY - Engineered for pinpoint boost pressure readings, ensuring your performance tuning hits the mark every time.
DATA DRIVEN PERFORMANCE - 0 to 5 Volt analog outputs compatible with EMS or data loggers, empowering you with real-time insights.
PLUG PLAY CONVENIENCE - Comes with a mating connector plug and pin kit for seamless, hassle-free installation—get on the road faster.

The AEM 30-0306 X-Series Boost Pressure Gauge is a robust, metal-encased sensor designed for accurate boost pressure monitoring from -30inHg to 35psi. Featuring a plug-and-play connector kit, auto-dimming display, and 0-5V analog output for seamless EMS or data logger integration, it’s the top choice for performance enthusiasts seeking reliable, race-ready instrumentation.

Specifications

ASIN	B01BI2PNGO
Best Sellers Rank	#13,450 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Boost Instruments
Brand	AEM
Brand Name	AEM
Country Of Origin	USA
Customer Reviews	4.3 out of 5 stars 286 Reviews
Global Trade Identification Number	00840879024529
Included Components	AEM (30-0306) X-Series Boost Pressure Gauge -30inHg~35psi / -1~2,5bar, Black Bezel & Black Faceplate
Item Type Name	AEM 30-0306 X-Series Boost Pressure Gauge 52mm, Black
Item Weight	0.5 Pounds
Item weight	0.5 Pounds
Manufacturer	AEM
Material	Metal
Material Type	Metal
Model	30-0306
Number of Items	1
Number of Packs	1
Part Interchange Info	30-0306
Part Number	30-0306
UPC	840879024529
Unit Count	1 Count
Unit count	1 Count
Warranty Description	Warranty

Reviews

Y**R

القيج اصلي١٠٠٪؜

القيج اصلي ١٠٠٪؜ و انصح بالشراء

10.04.2025

R**E

Great gauge

I bought this for my Mitsubishi Pajero Mini VR-2. Instal was super easy just remember it doesn’t come with the housing to mount it. That aside, it was super accurate and overall a really solid product which is to be expected from AEM

30.10.2025

C**O

Excelente medidor de boost

Excelente medidor de boost, llego con todos los accesorios, nada más falto la caratula en color blanco.

2.08.2021

A**A

the most accurate gauge

easy to install, the most accurate gauge

15.06.2026

C**2

Legit

Works good, watch sensor location heat throws the reading way off in a hurry

5.12.2024

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₩584951

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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