★★★★★ 5
Just as good as OEM
Exactly what I expected...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2025
Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP)NX Jets are manufactured on CNC equipment, and are guaranteed to be within . 0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35%! That's right 35% more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi stepped outlet allow turbulence free flow with no restrictions. Warranty Certificate of Origin
Quick Dispatch:
Your Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP) ships.
Need Help?
Questions about Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP), sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP) in your area.
Get Shipping Estimates
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
You may also like
Nitrous Express Pro-Shk/Gas Nitrous Kit (200-600HP) w/Rails and 15lb Bottle
1130.92
Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle
765.88
Nitrous Express Pro-Shk/Gas 2 Fuel 1 Supershark Solenoid Nitrous Kit (200-600HP) w/o Bottle
863.92
Nitrous Express Pro-Shk/Alc 4 Solenoids Nitrous Kit (250-650HP) w/o Bottle
713.78
Nitrous Express Shark Dual Stage/Alc 16 Nozzles 8 Solenoids Nitrous Kit (200-1200HP) w/o Bottle
1277.34
Nitrous Express 8 Cyl Dry Direct Port 2 Solenoids Nitrous Kit (200-600HP) w/Composite Bottle
1065.98
Nitrous Express 8 Cyl SX2 Alcohol Jet Pack (200-1000HP)
315.26
4.0 ★★★★★
Based on 859 reviews
Sort
Product Reviews
★★★★★ 5
Fit perfectly
Truly impressive, bought these and a set from a us boat supplier a thermostat made in the USA . They came with the gasket separate . I could not figure out how to put it together . I used these in my mercury optimax 135 hp . They fit perfectly and appear to be working great at a quarter the cost .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2024
★★★★★ 5
Handles the power
Size: 5FT, Style: 8AWG
Used for leads to handle high Amperage. Replaced cheesy 12 gauge leads that came with
the unit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
★★★★★ 5
Good stuff!
Size: 5FT, Style: 8AWG
Good quality silicone insulated wire. It’s very flexible and solders really well. The silicone insulation can’t be beat for heat resistance. I will definitely purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
★★★★★ 5
Awesome Wire
Size: 15FT, Style: 8AWG
These work great! I purchased these for my subwoofer and they do a great job! Super flexible! They have no weird smells either! Would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
