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Air and Fuel› Nitrous Oxide Systems and Components

Nitrous Express

LT4 Nitrous Plate System

$1,079.39 $973.08 Save $106.31

SKU: NX-20961-00

In Stock
In Stock
Ships by Sep 12
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$100 Minimum Order
30 Days Return
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Overview

The Nitrous Express LT4 Nitrous Plate System is a high-performance power adder featuring spraybarless technology for improved fuel and nitrous atomization. The billet plate mounts between the throttle body and intake to provide reliable operation across a wide range of power settings.
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The Nitrous Express LT4 Nitrous Plate System is a performance-focused nitrous injection kit featuring advanced spraybarless technology designed to optimize atomization and distribution within the intake tract. The kit includes a billet plate that mounts directly between the throttle body and intake manifold for a streamlined installation, accompanied by solenoids constructed from billet aluminum and carbon fiber for weight reduction and thermal efficiency. This system comes with a TPS Autolearn switch, ensuring that nitrous injection only engages at wide-open throttle and shuts down automatically when the accelerator is released. To simplify integration, the kit includes a direct-plug-in fuel line adapter that eliminates the need to cut or modify factory fuel lines. The package includes comprehensive jetting for 50, 75, 100, 150, 200, and 250 horsepower increments, along with a stainless braided N2O line, a master arming switch, a relay, and a relay harness. Please note that this is a "no-bottle" kit. It is specifically designed for GM 6.2L LT4 supercharged applications, including the 2015-2019 C7 Corvette Z06, as well as applicable Camaro and CTS-V models equipped with the LT4 engine.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandNitrous Express
Part NumberNX-20961-00
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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