Skip to content

Nitrous Outlet Interspooler 3" Boosted Nitrous Collar System - Gas/E85 (45-55psi)(50-200HP)(No Bottle)

Marsoni M251S
Sale price$827.50
Pay 4 payments of $206.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet Interspooler 3" Boosted Nitrous Collar System - Gas/E85 (45-55psi)(50-200HP)(No Bottle)Gain Up To 200HP Includes All Hardware, Wiring, Oringed Vband Flanges and Clamps Compatible With All Vehicles Jetting Included For 50 75 100 150 200 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 50 200 HP of nitrous on your vehicle. Wet Nitrous Plate. This system includes a billet aluminum plate
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet Interspooler 3" Boosted Nitrous Collar System - Gas/E85 (45-55psi)(50-200HP)(No 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 Nitrous Collar System - Gas/E85 (45-55psi)(50-200HP)(No Bottle) ships.

Need Help?
Questions about Nitrous Outlet Interspooler 3" Boosted Nitrous Collar System - Gas/E85 (45-55psi)(50-200HP)(No 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 Nitrous Collar System - Gas/E85 (45-55psi)(50-200HP)(No 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
4.5 ★★★★★
Based on 2070 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Palmetto Dan
Alexandria, US
★★★★★ 5
Works great!
Size: 150 ml, Pack of 1
This product works great for cleaning valves. Very effective formula that does the job well. Arrived quickly and was exactly as described. Would definitely buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
C
Verified Purchase
cb
Grantham, US
★★★★★ 5
Molly valve cleaner
Size: 150 ml, Pack of 1
Put this in my truck with a RAM engine it was kind of running a little bit rough not really sure what was going on I thought I'd get this liquid Maui a try and she smoothed out some but you know who knows it could be all Hocus pocus
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
G
Verified Purchase
GEORGE A SNARSKI
Waukegan, US
★★★★★ 5
great for any engin
Size: 12 fl. oz. (Pack of 1)
Have been looking for this for a long time.i always used when i had a ,chevy 327,300.3speed.the engin always run great and when we changed the value cover gaskests the inside look like brand new,and clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
C
Verified Purchase
Citasio
Massapequa, US
★★★★★ 5
Great product
Size: 12 fl. oz. (Pack of 1)
Noticeable difference in the first 50 miles .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
S
Verified Purchase
Stephen Capizzi
Whiting, US
★★★★★ 5
Great product!
Size: 12 fl. oz. (Pack of 1)
Would recommend pouring oil into container after pouring in and shaking it up, great additive recommended by some old folks but I would have to say it’s just thick as molasses. Used in 2016 FORD F150 5.0 V8
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2025

recommand products