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Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
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Description
Nitrous Express 4150 Gasoline (RNC) Nitrous Kit w/No BottleNitrous Express restricted nitrous class systems are guaranteed to make the most power per jet size of any system on the market. If you don't make the most horsepower or are not 100% satisfied, NX will gladly take the product back and give you a 100% refund. RNC (Restricted Nitrous Class) systems are designed to maximize the amount of pure, liquid nitrous delivered through a limited jet size. These systems include special high flow plates, a . 375
Nitrous Express restricted nitrous class systems are guaranteed to make the most power per jet size of any system on the market. If you don't make the most horsepower or are not 100% satisfied, NX will gladly take the product back and give you a 100% refund. RNC (Restricted Nitrous Class) systems are designed to maximize the amount of pure, liquid nitrous delivered through a limited jet size. These systems include special high flow plates, a .375 orifice Lightning 375 nitrous solenoid, .187 orifice Lightning fuel solenoid, 8AN supply line and a Lightning 500 bottle valve. Conventional Restricted Nitrous Class systems feature a large orifice center bar nitrous plate that has only one nitrous jet and one fuel jet. Gemini Restricted Nitrous Class systems include a perimeter spray plate that has two nitrous jets and two fuel jets.Installation Instructions
Warranty
Certificate of Origin
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
Highly recommended!
Size: UNIT, Color: Navy Blazernew British Tan
I got this for my husband for Christmas and he loves it!!! He recently got a corporate job and was in need of something nice and durable, that would also last a long time.
It has just enough space for all his things. He also has received so many compliments on it!
We def recommend!
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Reviewed in the United States on December 5, 2025
★★★★★ 5
Great utility
Size: UNIT, Color: Navy Blazernew British Tan
Looks great, high quality leather
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Reviewed in the United States on January 2, 2026
★★★★★ 5
Beautiful leather bag.
Size: UNIT, Color: Navy Blazernew British Tan
Absolutely beautiful bag. And at an amazing price compared to the Cole Haan website. Plenty of functionality and compartments. It will hold your MacBook and your iPad at the same time. And there's an exterior pocket for your iPhone. Very well made and extremely stylish.
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Reviewed in the United States on June 11, 2025
★★★★★ 5
Great bag!
Size: UNIT, Color: Black
Very nice quality leather! Beautiful bag! I used it one day and realized a messenger bag isn’t for me. I found the flap cumbersome to open so I switched to the more traditional Triboro briefcase.
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Reviewed in the United States on June 2, 2025
★★★★★ 5
Stylish and functional
Size: UNIT, Color: Navy Blazernew British Tan
Works well with a 15" laptop
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Reviewed in the United States on August 25, 2025