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Nitrous Express

Nitrous Express Nitrous Oxide System, Proton Plus, Wet, Single Stage, 35-150 HP, 10 lb Bottle, White, Universal EFI, Kit

    • Based on 115 reviews
Condition: New
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$538.54 Why this price?
Save $66.50 was $605.04

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Availability: Only 9 left in stock, order soon!
Fulfilled by EZ Automotive
Arrives Monday, Nov 25
Order within 11 hours and 52 minutes
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Features

  • Nitrous System with 10 lbs.
  • Model Number: 20421-10
  • Item Package Dimension: 28.0" L x 11.0" W x 10.0" H
  • Item Package Weight: 20.0 lb

Description

Nitrous Oxide System, Proton Plus, Wet, Single Stage, 35-150 HP, 10 lb Bottle, White, Universal EFI, Kit

Item Package Dimensions L x W x H: ‎29 x 10.5 x 10.25 inches


Package Weight: ‎9.21 Kilograms


Item Weight: ‎20 Pounds


Brand Name: ‎Nitrous Express


Warranty Description: ‎Warranty


Model Name: ‎Nitrous Express Nitrous Oxide System, Proton Plus, Wet, Single Stage, 35-150 HP, 10 lb Bottle, White, Universal EFI, Kit


Color: ‎Standard


Material: ‎Plastic


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Nitrous Express Inc.


Part Number: ‎2042110


Included Components: ‎Nitrous Express Nitrous Oxide System, Proton Plus, Wet, Single Stage, 35-150 HP, 10 lb Bottle, White, Universal EFI, Kit


Size: ‎No Size


Date First Available: July 7, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great starter kit
Hello. Like most of the 5 stars I agree. Great starter kit. Just wish rhe last guy who returned his. Returned everything. Ahyhoo. The solenoid is just that. It is supposed to rattle when off. Works when energized. Some people.belong in the key into electric socket. Learn to rode a bike before trying
Reviewed in the United States on February 10, 2022 by Thomas G.
    • Super awesome! Would recommend NX hardware to anyone
Super awesome! Would recommend NX hardware to anyone, it's top notch. The Proton valve relay is my favorite compared to any other. There is one issue, and it is a serious issue: The fuel line T that splices in the 4an fuel line for wet N20 is not safe to use as the barbed ends that your rubber fuel line clamps to is not secure enough and will slip off with high pressure or hose creep. You may be comfortable epoxying the hose to the barbs, but I would just buy or make one with better, more substantial barbs. ... show more
Reviewed in the United States on December 5, 2016 by Curtis J. De Frang
    • Awesome
Review Image by Antoneil Antoneil
Worth every cent of every dollar. I was running 100 shot (Dry) on my SR20DE FWD, then I stepped it up to 125, crazy stuff! I made 244HP, on low bottle pressure. Then I road tuned the 125 so not too sure of the figures there.
Reviewed in the United States on January 23, 2020 by Antoneil Antoneil
    • works!
I installed this kit on my 2013 VW Passat with the 2.5 engine and used the jets for 50 hp. It took me a full afternoon to install. The kit is universal, so it's meant to fit any car, but I needed some extra wires to finish the install. Also, the instructions could be more clear. While the wiring diagrams are clear enough, I got confused on the hosing part as there is no instruction for that, and I ended up reversing the N2O and fuel hoses going into the intake, meaning I was spraying too much fuel and not enough nitrous, which caused my car to bog down. When I finally figured it out, I put it to the test on the back roads in Mexico, and you can really feel the NOS kicking in. While you can feel the 50 shot, it definitely isn't overly dramatic, so I think I'm gonna switch to the 75 jets and see if I can get a bit more oomph out of the kit. Overall I am very pleased with this kit, though I hope the manufacturer creates a better set of instructions for future universal kits like this one. ... show more
Reviewed in the United States on September 11, 2018 by Adrian Dragomir-daescu
    • Easy to install
The kit came with everything needed, just needed to use a few connectors and needed to make some wires longer in order to install where I wanted
Reviewed in the United States on May 29, 2022 by Edwin Vazquez
    • Starter Kit/ok
6/21 Got my jets that were missing, Custom service is great, thanks Chris. Update again 6/1/20 Missing Jets this kits seems to be for E85 not 93oct, missing 3 jets 37,33,23, for 150, 125, 75hp, shot for gas Udate 5/28/20 look at the video, Bad Solenoids they move back and forth like crazy, fitting are tight , also fuel line hose is too short you're going to have to buy longer fuel hose, everything is too close together you cannot spread the system out ,, in this kit. Everything seems to be a la carte you have to buy everything separate such as the bottle pressure gauge heard system if you want to sing it works great ,This is a great starter kit that being said if you hook this up it's really for one time use only because the kit doesn't come with everything you need PSI gauge for the bottle is sold separately when she will need because you can guess the PSI how hot the bottle is,. Also he will need to buy a separate Purge because that doesn't come with the kid that being said it is only a one-time use because after the first use the nitrous will become gas and you will need to clear the lines so in reality this is about a $550 a $600 kit with just about everything you need such as the purge line and the gauge. Then also the bottle warmer which is optional will run you about $150 or you can heat up with torch or hot towel, so now the total will be $750 for up to Extra 150hp, Still worth the money. I will update after about a month of use to see the Longevity ... show more
Reviewed in the United States on May 28, 2020 by Donny
    • Great system. it took me 3 hours to install
Great system.it took me 3 hours to install. I have it on my 2002 civic si k20a3. I chose to go with a 75 shot and now it just as fast as my s2000. Great kit best hp for your money
Reviewed in the United States on June 20, 2015 by vic
    • Good entry into the N2O world
The media could not be loaded. This kit is so much fun to use. I recommend actually calling the places you intend to refill your nitrous bottle. A lot of them do not refill anymore.
Reviewed in the United States on January 9, 2022 by Brandon

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