Skip to content

Nitrous Outlet Interspooler 3" Boosted Dry Nitrous Collar System (50-400HP)(10lb Bottle)

Marsoni M251S
Sale price$823.00
Pay 4 payments of $205.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet Interspooler 3" Boosted Dry Nitrous Collar System (50-400HP)(10lb Bottle)Gain Up To 400HP Includes All Hardware, Wiring, Oringed Vband Flanges and Clamps Compatible With All Vehicles Jetting Included For 50 75 100 150 200 250 300 350 400 HP Settings Interspooler: This system is designed to aid turbocharged applications by lowering IAT's, reducing lag, and to make more power. Gain up to 200 HP: This system is capable of reliably spraying 50 400 HP of nitrous on your vehicle. Dry Nitrous Plate: This is a dry system that
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet Interspooler 3" Boosted Dry Nitrous Collar System (50-400HP)(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 Outlet Interspooler 3" Boosted Dry Nitrous Collar System (50-400HP)(10lb Bottle) ships.

Need Help?
Questions about Nitrous Outlet Interspooler 3" Boosted Dry Nitrous Collar System (50-400HP)(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 Outlet Interspooler 3" Boosted Dry Nitrous Collar System (50-400HP)(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
4.3 ★★★★★
Based on 1064 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Awesome works just like they said it does.
Birmingham, US
★★★★★ 5
It’s good
Size: 300A Fuse Holder
It does it’s job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Anthony S
Lexington, US
★★★★★ 4
Cover too loose.
Size: 300A Fuse Holder
Nice looking, decent quality, versatile for different gauges. My only complaint with this holder is the cover doesn’t stay on very well, bought 3, and all 3 pop off easily, you will need to zip tie on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
K
Verified Purchase
Kurtiss s.
Carnegie, US
★★★★★ 5
Works as it should.
Size: 300A Fuse Holder
I’ve had several of these in my build for over a year now. Zero issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
C
Verified Purchase
Clint
Los Angeles, US
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
M
Verified Purchase
Meeikal
Whiting, US
★★★★★ 5
Solid choice for fuse holder
Size: 300A Fuse Holder
It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026

recommand products