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AEM 30-4406 Digital Turbo Boost/Vacuum Gauge w/ LED Interface -30 to 35 PSI

US $199.95
ApproximatelyC $271.87
Condition:
New
Out of Stock26 sold
Shipping:
Free 4 day delivery
Get it between Sat, Jul 26 and Tue, Jul 29.
Located in: Joliet, Illinois, United States
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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eBay item number:283096799809
Last updated on Jul 23, 2025 16:53:12 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Modified Item
No
Custom Bundle
No
Interchange Part Number
30-4406, Boost Gauge, AEM Boost
California Prop 65 Warning
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Fitment Type
Performance/Custom
Non-Domestic Product
No
Warranty
1 Year
UPC
0840879016524

About this product

Product Information

Use the AEM Digital Boost Gauge to measure pressure between 30 and 35 psi. This is a complete unit, but it will fit in standard gauge housing. The unit measures 52 millimeters. An LED screen displays data, and there is also an analog readout.

Product Identifiers

Brand
AEM
Manufacturer Part Number
304406
GTIN
0840879016524
UPC
0840879016524
eBay Product ID (ePID)
1517894828

Product Key Features

Performance Part
Yes
Vintage Part
No
Style
Racing
Type
Boost Gauge
OE/OEM Part Number
30-4406
Unit of Measure
psi
Display Type
Digital
Color
Black
Universal Fitment
Yes
Material
Plastic
Superseded Part Number
30-4406

Dimensions

Item Height
5.300
Item Diameter
16 in
Item Weight
0.8800

Item description from the seller

About this seller

Winners Circle Speed and Custom

99.6% positive feedback74K items sold

Joined Jun 2017
We are open 6 Days a Week! Mon - Fri 9AM-6PM CST, Sat 9AM-5PM CST. Please call us at 815-727-6331 for technical help.Winner's Circle Speed and Custom is a chain of "old school" speed shops in located ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (22,977)

All ratings
Positive
Neutral
Negative
    • 5***5 (792)- Feedback left by buyer.
      Past month
      Verified purchase
      Item as described, fast shipping. Excellent Seller, Highly recommend!!!
    • i***d (191)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      perfect a+++++Thanks
    See all feedback

    Product ratings and reviews

    4.8
    40 product ratings
    • 37 users rated this 5 out of 5 stars
    • 1 users rated this 4 out of 5 stars
    • 1 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 1 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    • Top favourable review

      Works and easy to install

      15 evo x. Easy to install comes with everything needed. The only thing I would have preferred is that it shows the negative symbols (-) for the digital display. Analog and digital is amazing

      Verified purchase: YesCondition: NewSold by: maperformance

    • Top critical review

      Doesnt work at altitude

      This product only works at sea level, I live at 9,000 feet and it was off by about 8-9 psi, when the car was off and gauge was on, should read zero, but mine read -9 inHg. Always love AEM products but don't buy it if you don't live at sea level!

      Verified purchase: YesCondition: NewSold by: 365performanceplus

    • First time using one of these, but very ...

      First time using one of these, but very easy to install and easy to calibrate to my ECU

      Verified purchase: YesCondition: NewSold by: lightningmotorsports

    • Nice gauge

      Gauge is nicely built, can be easly read in daylight. The max and minimum limits warnings ( flashing) is a good value adding feature

      Verified purchase: YesCondition: NewSold by: 70after

    • Great product

      I recently purchased this gauge for the fact of quality and fitment no issues with install super easy and works without a flaw will purchase more aem gauges

      Verified purchase: YesCondition: NewSold by: 365performanceplus