Skip to content

Nitrous Outlet GM 112mm Throttle Body Nitrous Adapter Plate System - Gas/E85 (5-55psi)(50-200HP)(15lb Bottle)

Marsoni M251S
Sale price$521.50
Pay 4 payments of $130.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet GM 112mm Throttle Body Nitrous Adapter Plate System - Gas/E85 (5-55psi)(50-200HP)(15lb Bottle)Flows 400+ HP total system capacity Single 112mm blower mounted nitrous plate system Six nitrous discharge ports + six fuel discharge ports Precision machined discharge ports for superior atomization CNC machined billet aluminum injection plate Designed for GM LT1, LT4, and LT5 OEM blower inlets opened from 87mm to 112mm Adapts 112mm throttle bodies directly to factory and aftermarket blower inlets Black anodized finish with CNC engraved markings 3AN
Easy Shipping

Quick Dispatch:

Your Nitrous Outlet GM 112mm Throttle Body Nitrous Adapter Plate System - Gas/E85 (5-55psi)(50-200HP)(15lb 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 GM 112mm Throttle Body Nitrous Adapter Plate System - Gas/E85 (5-55psi)(50-200HP)(15lb Bottle) ships.

Need Help?
Questions about Nitrous Outlet GM 112mm Throttle Body Nitrous Adapter Plate System - Gas/E85 (5-55psi)(50-200HP)(15lb 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 GM 112mm Throttle Body Nitrous Adapter Plate System - Gas/E85 (5-55psi)(50-200HP)(15lb 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 1195 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
Fabric Crazy
Draper, US
★★★★★ 5
Really nice shoes
Size: 9, Color: Black Polished Full Grain
My husband enjoys wearing these shoes. Very classy looking. They fit well. They arrived quickly. He liked them so much he ordered another pair in a different color which have worked out just as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
T
Verified Purchase
tjw
Massapequa, US
★★★★★ 3
Way too narrow
Size: 9.5 Wide, Color: Burgundy Polished Full Grain
I ordered a wide in this shoe, but it was still way too narrow. I had to return them. Otherwise, it looked like a nice quality shoe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
B
Verified Purchase
BetterEveryDay
Birmingham, US
★★★★★ 5
I usually wear 11.5's, but I buy 1/2 size smaller to accommodate for stretch. Leather relaxes.
Size: 11, Color: Burgundy Polished Full Grain
5 STARS: These shoes are awesome. I keep coming back for more. I have major foot problems, have tried all kinds of shoes, orthotics, and inserts... but believe it or not, these shoes work better than any of that stuff. I wear them daily. I buy lots of them, for home, for church, and I'm getting my first pair of J&M boots today, for winters in Indiana... Brrrr
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
D
Verified Purchase
Doc
San Leandro, US
★★★★★ 5
Great price great shoe
Size: 12, Color: Burgundy Polished Full Grain
Excellent shoe. Tried the Sebago penny loafer and the sizing was ridiculous. These J and M are sized perfectly. I’ve had them before and they wear like iron. Very comfortable right out of the box.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
R
Verified Purchase
roger mendes
Houston, US
★★★★★ 5
One of the best shoes
Size: 9.5, Color: Black Polished Full Grain
Outstanding. Fashionable, most comfortable and good construction. No sines of use after quite some time. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026

recommand products