Nitrous Express GM EFI Race Jet Pack

Marsoni

M251S

$71.10

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Express GM EFI Race Jet PackNX Jets are manufactured on CNC equipment, and are guaranteed to be within . 0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35%! That's right 35% more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi stepped outlet allow turbulence free flow with no restrictions. Warranty Certificate of Origin

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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]
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I inherited an old MacBook Air that only has one USB-C port, which is a problem when that same port is being used for charging. If it was plugged in, I couldn’t connect anything else. This little adapter solved that problem. Now I can keep the MacBook charging and still plug in the extra devices I need. Simple, compact, and does exactly what I bought it for.

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Reviewed in the United States on May 11, 2026

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cyb213

Port Orchard, US

★★★★★ 5

Good budget option!

great hub, works well and does what it's supposed to

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Reviewed in the United States on May 15, 2026

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Menace

Port Orchard, US

★★★★★ 5

Worked like a charm

Style: 5-in-1 USB-C Hub

This thing worked exactly as i needed it to. Was able to connect to a phone with a cooked screen, download all the content to another device, I'm a happy camper.

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Reviewed in the United States on June 7, 2026

Verified Purchase

American Wireman

Waukegan, US

★★★★★ 5

Need more USB-C ports AND passthrough power?

Style: 4-in-1 USB-C Hub

This hub is very handy if you need to use multiple USB-C peripherals but still need passthrough power for your laptop, 65 watts in my case. I have not experienced any noticeable difference in transfer speeds or heat. Typical Belkin high quality, all the ports are tight and connections feel secure. I want to note that this unit will NOT allow HDMI functions via USB-C. I still need to plug my external display directly into the other USB-C port on my laptop. The only downside is that the surface of the hub is a high gloss black, which will scuff like crazy the first time you toss it into your backpack or set it on the table. Does not at all effect functionality but can be annoying for some. Otherwise, this is now one of my essential daily tech accessories.

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Reviewed in the United States on November 1, 2025

Verified Purchase

KennethF

West Palm Beach, US

★★★★★ 5

Reduced Connecting To Desk Setup from four plugins to one.

Style: 8-in-1 USB-C Hub

Works great! Plugged in Ethernet, HDMI, USB-C power, and a USB-A Hub containing KBD,Mouse, two phone chargers, and worked first try without any configuring. Now only one plug to connect when the laptop is brought to the desk. Perfect!

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Reviewed in the United States on May 16, 2026