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 Display Gauge

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

Help Track order

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2901 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered 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 Romania.

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Description

🚀 Boost Your Ride with Precision and Style!

BUILT TO ENDURE - Crafted with durable metal housing and backed by a 2-year warranty, engineered for the serious automotive enthusiast.
COMPACT POWERHOUSE - Slim 0.825” depth fits effortlessly in any gauge pod or dashboard, maximizing space without sacrificing style.
CUSTOMIZABLE READOUT - Switch easily between metric and standard units to match your driving style or regional preference.
PRECISION IN EVERY PULSE - Accurately measures boost pressure from -30in/Hg to 35psi (or -1 to 2.5 bar) for turbocharged performance tuning.
VISUAL CLARITY ON DEMAND - 87% larger center LED and 24 green outer LEDs provide instant, intuitive engine parameter feedback at a glance.

The AEM 30-0306 X-Series Boost Pressure Display Gauge delivers highly accurate boost readings up to 35 psi with a sleek 52mm diameter and ultra-slim profile. Featuring an 87% larger programmable LED display and 24 green outer LEDs, it ensures quick, clear engine data visibility. User-selectable metric or standard units and robust metal construction make it a must-have for turbocharged vehicle owners seeking performance and reliability.

Specifications

ASIN	B01BI2PNGO
Best Sellers Rank	404,836 in Automotive ( See Top 100 in Automotive ) 239 in Car Instrument Panels
Brand	AEM
Customer Reviews	4.3 out of 5 stars 295 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 Dimensions	14 x 13.7 x 13.2 centimetres
Item Type Name	X-Series Boost Pressure Display Gauge -30in/Hg~35psi / -1~2.5bar
Item Weight	0.5 Pounds
Item dimensions L x W x H	14 x 13.7 x 13.2 centimetres
Item weight	0.5 Pounds
Manufacturer	AEM
Manufacturer Part Number	30-0306
Material	Metal
Model Number	30-0306
Number of Items	1
Number of Packs	1
Number of items	1
Product Warranty	2 Years
UPC	840879024529
Unit Count	1.0 count
Unit count	1.0 count

Reviews

A**Y

Must buy item for turbo cars

Brilliant built quality

24.12.2018

J**O

Calidad!

Excelente producto.

24.08.2026

A**A

the most accurate gauge

easy to install, the most accurate gauge

15.06.2026

M**L

Still working

Almost 5 years in my Mk7 GTI with no issues.

25.09.2026

V**N

good

25.08.2026

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

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2901 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered 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 Romania.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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