Easy One-Piece Nitrous Plates For Aftermarket Holley LS Manifolds

We like all kinds of sandwiches–BLT sandwiches, Salami, Chicken–but, nitrous sandwiches… those have got to be our favorite.

Holley said it best; “A well planned nitrous system is like a knuckle sandwich when it comes to delivering power.”

Bolting directly in between the upper and lower portions of the intake manifold, NOS’ one-piece “sandwich-style” dry plates are super simple to throw on. They come jetted to bring along 50, 100, 150, 200, or even 250 additional horsepower. Appropriate jetting (that you can also purchase through Holley) allows for power up to 1,000 horses and beyond.

Shown in clear-coated aluminum and black anodized finishes.

Machined from billet 6061-T6 aluminum, then either anodized or clear-coated, they also makes for a pretty badass accent piece when added to an aftermarket manifold. Specifically designed for optimum nitrous distribution and power gains on LS-based motors, Holley just announced they’re now available for use with their Sniper and ever popular Hi-Ram intake manifolds.

With passages machined directly into the billet aluminum plate, its design eliminates broken, spun, and misaligned spray bars–precisely (and beautifully) delivering nitrous into the center of each cylinder.

To see how simple its design is, and how NOS’ dry plate works, check out the video above.

To learn more or shop for your vehicle, visit Holley’s website.

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