Skip to content

Nitrous Express 8 Cyl Dry Direct Port Four Stage 8 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle

Marsoni M251S
Sale price$2250.28
Pay 4 payments of $562.57 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express 8 Cyl Dry Direct Port Four Stage 8 Solenoids Nitrous Kit (200-600HP) w/10lb BottleNitrous Express. 8 CYL DRY DIRECT POR This four stage NX Dry Direct Port System provides nitrous directly into each cylinder through four sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engine's fuel system. A jet card with lbs hr flow data for each horsepower setting is provided to aid in tuning your engine management systems nitrous enrichment settings.
Easy Shipping

Quick Dispatch:

Your Nitrous Express 8 Cyl Dry Direct Port Four Stage 8 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle 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 Dry Direct Port Four Stage 8 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle ships.

Need Help?
Questions about Nitrous Express 8 Cyl Dry Direct Port Four Stage 8 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle, 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 Dry Direct Port Four Stage 8 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle 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
4.6 ★★★★★
Based on 2476 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Darren Reeves
Chelsea, US
★★★★★ 5
Perfect replacement for Cabin Filter
Works great, fits vehicle, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
F
Verified Purchase
Falcon
Waukegan, US
★★★★★ 5
Nice fit!
Fits a 2016 Hona Civic as promised...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
Good
Good filter and low price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
T
Verified Purchase
Tyler
Grantham, US
★★★★★ 5
Breathe Easy, My Civic’s Engine Just Got a Spa Day!
Let’s talk about the Premium Engine Air Filter that’s compatible with my Honda Civic—because every car deserves a little TLC, right? Installing this filter felt like giving my engine a refreshing breath of fresh air (pun totally intended). My old filter was so clogged it could’ve doubled as a dust bunny in a horror movie. But with this new filter, my Civic is running smoother than ever! It’s like my car took a deep inhale and said, “Ahhh, that’s the stuff!” Now I’m cruising down the road, and my engine sounds happier than a kid in a candy store. The installation process was easier than finding a parking spot at the mall (and we all know how impossible that can be). I popped it in, and just like that, my car was ready to tackle the open road—or at least the next drive-thru. If you care about your car and want to keep it running like a champ, this air filter is a no-brainer. It’s affordable, easy to install, and your engine will thank you for the upgrade. Trust me; your Civic deserves the best air it can get—because happy engines make for happy drivers!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2024
R
Verified Purchase
Richard
Cuba, US
★★★★★ 5
Perfect Fit
Good Quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025

recommand products