Skip to content

Nitrous Outlet 4150 Stinger 4 Race Solenoid Forward Conversion Kit - Hard-line/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Deep Break Solenoid Bracket/Solenoids Mount Upside Down - (Gas/E85)(5-55 psi)(50-600 HP)

Marsoni M251S
Sale price$599.50
Pay 4 payments of $149.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 4150 Stinger 4 Race Solenoid Forward Conversion Kit - Hard-line/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Deep Break Solenoid Bracket/Solenoids Mount Upside Down - (Gas/E85)(5-55 psi)(50-600 HP)4150 Flange Wet Nitrous Plate Conversion Standard . 178" Nitrous and . 310" Fuel Solenoids Deep Break Solenoid Bracket and Pre Bent Hardlines Includes gasket Nitrous jetting for 50 600hp Fuel Jetting for Gas and E85 for 5 55psi Continuing Innovation: The Stinger 4 is an addition to the hugely successful Stinger Nitrous Plate lineup and is based on the same ideology that nitrous plates are not one size fits all. It is designed to work with engine
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet 4150 Stinger 4 Race Solenoid Forward Conversion Kit - Hard-line/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Deep Break Solenoid Bracket/Solenoids Mount Upside Down - (Gas/E85)(5-55 psi)(50-600 HP) 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 Stinger 4 Race Solenoid Forward Conversion Kit - Hard-line/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Deep Break Solenoid Bracket/Solenoids Mount Upside Down - (Gas/E85)(5-55 psi)(50-600 HP) ships.

Need Help?
Questions about Nitrous Outlet 4150 Stinger 4 Race Solenoid Forward Conversion Kit - Hard-line/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Deep Break Solenoid Bracket/Solenoids Mount Upside Down - (Gas/E85)(5-55 psi)(50-600 HP), 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 Stinger 4 Race Solenoid Forward Conversion Kit - Hard-line/.178 Trashcan Nitrous Solenoid/.310 Fuel Solenoid/Deep Break Solenoid Bracket/Solenoids Mount Upside Down - (Gas/E85)(5-55 psi)(50-600 HP) 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 1414 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Tank
San Leandro, US
★★★★★ 5
Does the job at half the price
No problem at all
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
M
Verified Purchase
Matt
Fort Morgan, US
★★★★★ 4
Good Air Filter
After Honda service dealership quoted over $120 for both engine and cabin air filter replacement, I thought it was just ridiculous and wanted to try out installing them myself. This engine air filter fit perfectly for my Honda 2015 Accord, and was easy to install. Quick 15 mins saved me over $100 and I can't be more happy. Definitely recommend this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2023
M
Verified Purchase
Maria Teresa Akemi Kimura Hara
Chelsea, US
★★★★★ 5
Fit was perfect no issues.
Easy to change. Fit perfectly no issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025
A
Verified Purchase
Akunaeziri Chukwunenye
Belleville, US
★★★★★ 5
Nice product
Nice one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
T
Verified Purchase
Tiffany Hernandez
Carnegie, US
★★★★★ 5
Just what I needed
Works perfectly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026

recommand products