Skip to content

Nitrous Outlet 4150 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage)

Marsoni M251S
Sale price$749.50
Pay 4 payments of $187.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 4150 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage)870 HP Max Flow Dual Entry 4150 Flange 360 Discharge Pattern Precise Atomization Anodized Billet Aluminum Stinger Plate Boomerang Solenoid Bracket Gasket and Jetting Included Nitrous Jetting for 50 500 Per Stage Fuel Jetting for Gasoline and E85, 5 55psi Fuel Systems Dual Stage Hornet 2: The Hornet 2 is based on the hugely successful Stinger Nitrous Plate lineup and follows the ideology that nitrous plates are not one size fits all. It is designed to
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet 4150 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage) 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 Outlet 4150 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage) ships.

Need Help?
Questions about Nitrous Outlet 4150 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage), 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 Outlet 4150 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage) 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
4.1 ★★★★★
Based on 1774 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Christi Lee
Bozeman, US
★★★★★ 5
Great sunblock for the whole family, not just the kids!
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
We love this sunblock! It goes on easily, absorbs quickly, lasts as expected (1 hour during water play, 2 hours otherwise), and isn’t sticky or uncomfortable. Blue Lizard sensitive started giving one of my kids a bad rash, so we switched to this and haven’t had a single issue!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
M
Verified Purchase
Mimi R
Cuba, US
★★★★★ 5
Our family's go to sunblock
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
This is my go to sunblock for my kids. It's mineral so there's obviously a white cast. I don't mind it for kids because I like seeing where I have applied so I don't miss any spots. I've never had a sunburn while using this and I'm not the best about promptly reapplying. The cream is a good thickness and softness. Not so thick and gooey that you hate the feel of it. It doesn't have a terrible smell but just like a standard mineral sunscreen smell. Does require a decent amount of washing/ gentle scrubbing to get it to come off the skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
M
Verified Purchase
me
Boise, US
★★★★★ 4
Seems to work well, and less toxic than many sunscreens
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
I'm an avid hiker and bought this for me, trying to use less harmful chemicals. Defiantly sticks on thicker and I see residue on the interior of the car, but can clean it up. Seems to stay on well, and work well. And it's not supposed to really disappear into skin. Supposed to sit on surface more. I don't mind having white, obvious, sunscreen. I don't use it in town. Wanted kid ish safe - so it's safer for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
E
Verified Purchase
Emily
Draper, US
★★★★★ 5
The best!
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
Never get a burn. Very Long lasting. Does well with sweat. Best brand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
J
Verified Purchase
JMM Amazon Fan
Chelsea, US
★★★★★ 5
Great Value for Safe Sunscreen
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
we go for mineral to be on the safe side for toxic ingredients. This is a great price for effective sunscreen
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

recommand products