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Description
Nitrous Express 4 Cyl SX2 Nozzle Nitrous Kit (100-300HP x 2) w/o BottleThe Shark SX2 is the world's finest and only dual stage single nozzle. That's right, one nozzle with two stages. The question: How do you make a nozzle better than the Shark? The answer: Impossible! So we did the next best thinking, we created a single nozzle with dual stages, the 'Sharks SX2'. The design team at NX has spent extensive R&D time making the SX2 perfect. With only one nozzle in the intake port, turbulence of the natural air flow is
The Shark SX2 is the world's finest and only dual stage single nozzle. That's right, one nozzle with two stages. The question: How do you make a nozzle better than the Shark? The answer: Impossible! So we did the next best thinking, we created a single nozzle with dual stages, the 'Sharks SX2'. The design team at NX has spent extensive R&D time making the SX2 perfect. With only one nozzle in the intake port, turbulence of the natural air flow is greatly reduced. No more drilling two sets of holes, hoping that your nozzles will clear once they are installed. The SX2 is the most advanced nozzle on the market, period. It can deliver up to 300 horsepower per nozzle in a single or dual stage configuration. When you're ready for cutting edge technology and performance, look to Nitrous Express, proven time and time again.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 11 reviews
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Product Reviews
★★★★★ 4
It’s alright
Color: Black Band and Black Face, Color: Black Band and Black Face
it’s a bigger watch definitely need to take some links out and the adjustment tools are not the best at all they break very easily. but other than that the watch is very pretty. it does have some weight to it but not completely heavy
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Reviewed in the United States on January 23, 2026
★★★★★ 5
Perfect everyday Watch
Color: Grey, Color: Grey
Super happy with this watch. It looks really clean and goes with pretty much anything dress it up or wear it casual. The blue face is fire in person and catches the light really nicely.
Feels solid on the wrist, not too heavy, and the quality is definitely there. I’ve been wearing it almost every day and it still looks brand new.
For the price, you really can’t beat it. Great everyday watch that looks way more expensive than it is. Would 100% buy again
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Stylish and inexpensive
Color: Grey
Great watch. Came in quickly from seller. Got it sized at a local shop. It’s a pretty stylish watch for the price point. I don’t have big wrists but I still think the face could be a little bigger. But it’s pretty sleek and I’m happy
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Reviewed in the United States on August 24, 2023
★★★★★ 5
Style and elegance
Color: Grey
Excellent
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Certainly a great buy
Color: Grey
Why did you pick this product vs others?:
It is a very well known and respected brand. Additionally, this particular watch is beautiful. I can not be happier.
Value for money:
Value for money is certainly great than with many other Swiss made watches.
Accuracy:
very good: -4 to +5 seconds per month.
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Reviewed in the United States on June 23, 2025