1-Piece Billet Aluminum Nitrous Plate with Black Anodized Finish
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.
- 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 Summary:
| Year |
Make/Model |
| 2004-2005 |
Cadillac CTS |
| 1998-2002 |
Chevrolet Camaro |
| 2010-2015 |
Chevrolet Camaro |
| 1997-2013 |
Chevrolet Corvette |
| 2014-2017 |
Chevrolet SS |
| 1998-2002 |
Pontiac Firebird |
| 2009 |
Pontiac G8 |
| 2004 |
Pontiac GTO |
| Attributes |
| Adjustable |
Yes |
| Bottle Included |
No |
| Brackets Included |
No |
| Brand |
NOS |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Category |
Air and Fuel Delivery |
| Color |
Black, Black |
| Country of Origin (Primary) |
US |
| Delivery Style |
Hi-Ram Plate, Hi-Ram Plate |
| Emission Code |
4, 4, Off Road |
| GTIN |
00090127057889 |
| Harmonized Tariff Code (Schedule B) |
8409915085 |
| Hazardous Material Code |
N |
| Included Jetting Horsepower |
50, 100, 150, 200, 250, 50, 100, 150, 200, 250 |
| Jet Style |
Flare, Flare |
| Life Cycle Status Code |
Available to Order |
| Material |
Aluminum, Aluminum |
| Max Horsepower |
1000, 1000 |
| NAFTA Preference Criterion Code |
B |
| Plate Flange |
Holley Hi-Ram, Holley Hi-Ram |
| Plate Height |
1/2 inch, 1/2 inch |
| Plate Included |
Yes, Yes |
| Product Type |
Nitrous Plate, Nitrous Plate |
| SDR Required Flag |
N |
| Sub Category |
Nitrous Oxide Injection System |
| System Style |
Dry, Dry |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty |
Manufacturer's Limited 90 Day Warranty |
| part type |
Nitrous Oxide Plate |
