Air and Fuel› Nitrous Oxide Systems and Components

Nitrous Express

Nitrous Express - EFI PLATE CONVERSION, HEMI - NX944

$405.50

SKU: N004 NX944

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INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: NX944

EFI PLATE CONVERSION, HEMI

EFI PLATE CONVERSION | HEMI

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The Nitrous Express Plate for HEMI vehicles upgrades features a billet nitrous plate that fits HEMI throttle bodies, including Challenger, Chrysler 300 Dodge Rams and Chargers with the 5.7L-6.4L Hemi Engines. This conversion kit includes the nitrous plate, longer throttle body bolts, braided stainless nitrous and fuel lines as well as jetting for 50, 100, 150, 200, 250, 300, 350 and 400 horsepower. The plate is pre-machined with a second set of nitrous and fuel passages so you can easily upgraded to a dual stage system by adding part #NX933D.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandNitrous Express
Part NumberN004 NX944

Buy with Confidence

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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