SKU: 10436888371

NOS Dry Nitrous Plate for Holley LS Hi-Ram EFI Intake Manifolds-Black 12535BNOS

Sale price$382.48 Regular price$424.98
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

NOS Dry Nitrous Plate for Holley LS Hi-Ram EFI Intake Manifolds-Black 12535BNOSOverview: This NOS plate designed to bolt between the upper and lower intake manifold on Holley Hi Ram LS manifolds. This sandwich style plate gives you an easy way to add nitrous oxide to your Hi Ram equipped LS engine. Our plate is machined from billet 6061 T6 aluminum, laser engraved with NOS logo, then anodized for great looks and excellent corrosion protection. Our 1 piece plate features machined passages that precisely spray into the center of

Overview:

This NOS plate designed to bolt between the upper and lower intake manifold on Holley Hi-Ram LS manifolds. This sandwich-style plate gives you an easy way to add nitrous oxide to your Hi-Ram equipped LS engine. Our plate is machined from billet 6061-T6 aluminum, laser engraved with NOS logo, then anodized for great looks and excellent corrosion protection. Our 1-piece plate features machined passages that precisely spray into the center of each cylinder. Plate includes jetting for up to 250 horsepower but is capable of supporting 1000+ horsepower. The plate is made from billet aluminum with passages machined directly into the plate so there is no need to worry about spray bars breaking or spinning. Includes NOS plate, gasket, jet holders, and jets.

Features:

  • This dry single stage plate sandwiches between the bottom base and top plate on Holley Hi-Ram intake manifolds
  • Designed specifically for optimum nitrous distribution on LS-based engines
  • Sprays nitrous directly into each cylinder runner for proper nitrous distribution
  • Features a machined 0.103” passage that feeds eight 0.040” openings per intake runner
  • Plate is made from billet 6061-T6 aluminum and has laser etched NOS logo
  • Anodized Black for corrosion resistance and high quality appearance
  • Includes jetting for 50, 100, 150, 200, and 250 horsepower configurations
  • Supports up to 1000+ horsepower (jets purchased separately)
  • Includes Plate, Gasket, Hardware, Jet Holders, and Jetting for up to 250 horsepower

Application:

Year Make Model Submodel Engine Size
1997 - 2004 Chevrolet Corvette 3.9/8 V
2004 - 2005 Cadillac CTS 3.9/8 V
2010 - 2015 Chevrolet Camaro 4.06/8 V
2014 - 2017 Chevrolet SS 4.06/8 V
2008 - 2013 Chevrolet Corvette 4.06/8 V
1998 - 2002 Pontiac Firebird 3.9/8 V
2005 - 2007 Chevrolet Corvette 4/8 V
2009 Pontiac G8 4.06/8 V
1998 - 2002 Chevrolet Camaro 3.9/8 V
2004 Pontiac GTO 3.9/8 V

Specs:

Adjustable Yes
Bottle Included No
Brackets Included No
Brand NOS
Color Black
Delivery Style Hi-Ram Plate
Emission Code 4
Included Jetting Horsepower 50, 100, 150, 200, 250
Jet Style Flare
Material Aluminum
Max Horsepower 1000
Plate Flange Holley Hi-Ram
Plate Height 1/2 inch
Plate Included Yes
Product Type Nitrous Plate
System Style Dry
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 10436888371

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A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 2
Poor quality
Color: 12pcs
I ordered these for my Eufy robot mop/ vacuum. While they fit great they are of terrible quality. They shredded on the first use and I have tile floors. Maybe I got a defective batch but I will not be buying these again🫤
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Reviewed in the United States on May 28, 2026
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Caitlin
Lake Worth, US
★★★★★ 1
Save your time and order the eufy brand.
Color: 6pcs
Started fraying immediately. Tried a different pair and had the same problem.
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Reviewed in the United States on May 21, 2026
B
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Brandon
Cuba, US
★★★★★ 5
Excellent
These cleaning wipes work great for my pick up truck and they leave a new car smell. After you wipe down the surface, it leave's everything looking shiny and new. At this price it’s a very good product.
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Reviewed in the United States on March 4, 2026
J
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Janet
Whiting, US
★★★★★ 5
Nice products with great results
I purchased the Meguiars supreme shine protectant wipes to keep in my car for touch ups when things need a little freshening up. It is easy to use, nothing to spray and keeps my interior looking like new. Nice and black. It also protects my dashboard from the harmful sun rays. It has a pleasant smell as well.
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Reviewed in the United States on August 16, 2025
H
Verified Purchase
Honestly
Charlottesville, US
★★★★★ 4
Great product before they dry up
Great smelling product, that performs and protects and a high level. It left my car looking and smelling good with its unique scent and formula. I usually keep these inside my glove box since they’re so compact I can easily get the container and wipe when needed. The wipes retain its moisture fairly decently. I find that if I don’t use all of the wipes within a 2-3 month time frame, they will dry up and be no good. As long as you use them up before that it’s a nice buy for your vehicle.
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Reviewed in the United States on August 6, 2024

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