SKU: 4493812324

Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/15lb Bottle (63840-15)

Sale price$831.70 Regular price$924.11
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/15lb Bottle (63840-15)The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and cylinder distribution. With no spray bars to sag, rotate or disrupt airflow, this is truly the Next Generation in cross bar nitrous plate technology. This system includes a 15lb nitrous bottle with the billet aluminum Lightning 45 bottle valve. This valve not

The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and cylinder distribution. With no spray bars to sag, rotate or disrupt airflow, this is truly the Next Generation in cross bar nitrous plate technology. This system includes a 15lb nitrous bottle with the billet aluminum Lightning 45 bottle valve. This valve not only looks great; It is packed with features including two integrated gauge ports, 5/8 siphon tube, a large .325 orifice and an improved flow path with only one 45 degree turn. The Lightning 45 bottle valve looks great, flows great and weighs nearly one full pound less than our old style brass valve. This crossbar nitrous system includes more than the standard crossbar nitrous kit. It includes a custom solenoid bracket, billet aluminum y fittings, braided stainless solenoid to plate lines, nickel plated fittings, wide open throttle switch, master arming switch, 40 Amp relay and relay harness. This system is designed for 4150 flange manifolds and includes jetting for 50, 100, 150, 200, 250 & 300HP.

Features:

  • High quality at an affordable price
  • Expertly made from premium materials
  • Built to match your exact requirements

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    Nitrous and Water/Methanol Instructions

     

     

    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: 4493812324

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    4.1 ★★★★★
    Based on 13 reviews
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    Verified Purchase
    Cole Reichel
    Whiting, US
    ★★★★★ 5
    Perfect measurement and fit
    Pattern Name: 20x25x1, Style: Merv 8
    Seem to be of good quality, we will see in two more months if they hold up, but one month down, still doing good!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 9, 2026
    U
    Verified Purchase
    Upstate NY Girl
    Dallas, US
    ★★★★★ 5
    Most comfortable pillows for my back
    I have a really bad back along with sciatica so I use these pillows on my recliner chair, one for my back and one under my bottom. They make all the difference in the world. They are soft and squishy yet still offer support. They are a great value for sure. This blue color was about half the price of other colors with was fine with me because I put washable covers on them anyway. I frequently fall asleep on them. My dog loves when they accidentally fall on the floor because he curls up on them and falls asleep. He finds them very comfortable. I can't say enough good about these. They would be great on a bed or couch too or even as a floor cushion. They are high quality, well made pillows.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 8, 2026
    J
    Verified Purchase
    JM's Be Fabulous
    Phoenix, US
    ★★★★★ 5
    Pillow
    Color: White, Size: 18x18 Inch
    Great pillow and fit the cover perfectly! So soft and durable! The perfect item I was looking for. The appearance is great after the cover is added.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 2, 2026
    N
    Verified Purchase
    Nilda esther Guerrero v Vargas.
    Charlottesville, US
    ★★★★★ 5
    The trust we deposited in our selected shopping and companies.
    Color: White, Size: 26x26 Inch
    Excellent! Fix the covers and have a texturized and very fine fabrics made. Color as selected , size perfect any place deserved to be the best pillow and covers. Like the headboard for comfortable sitting position, also for sofas, chairing . Just try when buying and knowing the measurements and the (by experienced before) quality of the company manufactures and also like the best deliveries companies . Nothing else” excellent products” and thank You.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 6, 2026
    S
    Verified Purchase
    Stefs Reccs
    Battle Creek, US
    ★★★★★ 5
    Solid choice for pillow inserts!
    Color: White, Size: 12x20 Inch
    Nice quality, firm yet soft. Really the perfect pillow for what I needed. Fit perfectly in my 12x20 cover. A solid choice at a good value!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 29, 2026

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