SKU: 33140807088

AEM Boost Pressure Gauge -30 ~ 50 PSI

Sale price$97.62 Regular price$108.47
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

AEM Boost Pressure Gauge -30 ~ 50 PSIAEM's Digital Boost Display Gauges combine unsurpassed accuracy, speed and control with an easy to read digital LED interface that displays boost in 1 PSI increments, and a sweeping LED "needle" that lines the edge and moves as boost from 0 to up to 50 PSI. The boost gauge's digital readout will automatically increase and decrease in intensity due to the built in ambient light sensing photocell. AEM's digital boost gauges include a 0 5v analog output

AEM's Digital Boost Display Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays boost in 1 PSI increments, and a sweeping LED "needle" that lines the edge and moves as boost from 0 to up to 50 PSI. The boost gauge's digital readout will automatically increase and decrease in intensity due to the built in ambient light sensing photocell. AEM's digital boost gauges include a 0-5v analog output for use with data loggers and virtually any engine management system, such as the Infinity ECU, Series 2 EMS or AQ-1 Data Logger, making it the perfect solution for users who need to monitor and data log boost at high RPM on tuned engines. Each gauge includes interchangeable silver and black bezels and black and white faceplates to personalize the look of your gauge. Black bezel and faceplate included. Please email us after ordering if you would like the white bezel and faceplate

  • Ideal for carbureted or EFI vehicles
  • Easy-to-install Plug & Play harness and sensor included
  • 24 green LED display lights provide immediate reference to monitored engine function
  • Three digit readout in center
  • Each gauge comes with interchangeable black/silver bezels and black/white faceplates
  • 0-5V analog output included for use with data loggers and virtually any engine management system
  • Auto-dimming gauge face and read out lighting
  • Brass sensor included
  • Standard 52mm (2-1/16”) gauge housing
  • 30-4406 displays boost from -30 - 35 PSI
  • 30-4408 displays boost from -30 - 50 PSI
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33140807088

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4.1 ★★★★★
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CHARLES RGC
Bozeman, US
★★★★★ 5
Great Color and Great Fit !
Size: X-Large, Color: Bright Poppy Red, Pocket Description: Plain Front
I purchased sever bright shirts on Amazon for bike riding near busy streets. This shirt is perfect. It fits and feels good. After washing the color held strong. Very happy with this purchase.
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Reviewed in the United States on June 12, 2026
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Ankit V
Pawtucket, US
★★★★★ 4
Good quality T-shirt at a very reasonable price
Size: Large, Color: Dusty Blue, Pocket Description: Plain Front
Good quality T-shirt at a very reasonable price. The material feels thick and durable, giving it a premium feel. Fits well for a size L (5’10”, 178 lbs). The only downside is the sleeve length—they run a bit long and sit just above the elbow, so they don’t really highlight the biceps.
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Reviewed in the United States on April 17, 2026
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Chirag
Louisville, US
★★★★★ 5
Super comfy, great fabric and totally worth the money
Size: Medium, Color: Navy, Pocket Description: Plain Front
I love this shirt! The quality is great and the fabric feels like it will last very long. Super comfy and the color is exactly as described. Washed it a few times but didn't lose any color or shape - didn't shrink either. It's a deal for the money. Must have if you are into round neck plane t-shirts. It can be unisexual too so if you're a girl looking for a lose plane round neck t-shirt, you can buy this too
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Reviewed in the United States on March 23, 2026
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Omar Almasry
New York, US
★★★★★ 5
Good quality and size
Size: X-Large, Color: Black, Pocket Description: Plain Front
The size was as expected and the material was really good
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Reviewed in the United States on April 30, 2026
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Customer
Los Angeles, US
★★★★★ 5
I’m a 5’6’’ 140lbs ish woman and I got a Medium
Size: Small, Color: Black, Pocket Description: Plain Front
Paid 10 bucks ! Got a medium . I am 5’6” 142lbs . It’s thick & 100% cotton. A ‘medium ’ seemed big but I intentionally ran it on high heat in the dryer & it shrunk so it fits me perfectly . The sleeves go closer to my elbows than women’s shirts… which I love. The crewneck is perfect so I can do burpees without worrying about plunging necklines. I wear a 36C bra and this tshirt is comfortable around my chest & shoulders. I carry extra weight on my belly and it’s still comfortable. Absolutely love how it looks on me. It says RELAXED fit in the title so I don’t understand why people are grumbling about the looser fit. I love it — thank you Amazon, for offering 100% cotton clothing
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Reviewed in the United States on May 31, 2026

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