
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
Nitrous Express 4 Cyl SX2 Nozzle Nitrous Kit (100-300HP x 2) w/Composite 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 749 reviews
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Product Reviews
★★★★★ 4
Good but needs washing instructions inside shirt
Size: X-Large, Color: Light Green
Needs washing instructions & fabric content inside shirt otherwise a good shirt
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Great purchase
Size: Large, Color: Blue Shark-white
Shirt was the perfect gift for my 21 year old son. The small pattern was perfect and he said that made the shirt cool. The material is comfortable and light enough for warm weather without feeling cheap. Shirt is versatile with the ability to dress up or down.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Great quality
Size: XX-Large, Color: Grey Blue
Great quality! Very nice color! Fits to size.
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Highly recommend
Is a great product, it fit perfectly, the materials are great.
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Reviewed in the United States on April 7, 2026
★★★★★ 4
Looks great
Size: Large, Color: Black
Looks great, comfortable to wear, love that the buttons are the same color as the shirt, easy to wash, appears to be durably made.
Significantly exceeded expectations (I ordered 2 more).
4 stars instead of 5 because it’s possible to move your arms in a way that makes the shirt slightly tight in the bicep area, but that’s unnoticeable almost all of the time (and minor anyway). Note: even after a couple of wash - wear - wash cycles, there were creases along the same places as where the shirt was shipped; this was easily remedied by a quick iron on a low setting and I think reflects that it is quite resistant to wrinkles.
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Reviewed in the United States on February 26, 2025
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