
Specifications
- Brand
- Nitrous Express
- Part #
- 20958-12
- UPC
- 653374981903

Nitrous Express Chrysler/Dodge 5.7L/6.1/L6.4L Hemi Direct Port Plate System w/12lb Bottle
$2594.33
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Nitrous Express direct port nitrous plate system for 5.7L, 6.1L, and 6.4L Hemi engines. Delivers even nitrous distribution to each cylinder for improved performance.
Key Features
- Fits 2008-2019 Dodge Challenger, 2006-2019 Dodge Charger, 2004-2020 Dodge Durango, and many other Chrysler/Dodge/Jeep vehicles with 5.7L, 6.1L, or 6.4L Hemi engines.
- Direct port injection system feeds each cylinder individually for superior nitrous and fuel distribution.
- Capable of spraying 100 to 400 horsepower, with included jetting for this range.
- Billet aluminum plates are 5/8" thick, designed to fit under the factory intake manifold without requiring an aftermarket hood.
- Includes a TPS Auto Learn switch that activates nitrous only at wide-open throttle and deactivates it when you let off the pedal.
- Comes with a 12lb nitrous bottle featuring a billet aluminum Lightning 500 valve and stainless steel bottle brackets.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're looking to add a significant power boost to your modern Hemi-powered Chrysler or Dodge vehicle, this direct port nitrous plate system from Nitrous Express is a serious contender. Designed specifically for factory 5.7L, 6.1L, and 6.4L Hemi engines, this system offers a substantial increase in horsepower, ranging from 100 to 400 HP, depending on the jetting you choose. Unlike single nozzle or throttle body systems, direct port injection feeds each cylinder individually, ensuring the most consistent and effective distribution of nitrous and fuel for optimal performance gains.
This system is built with a focus on ease of installation and reliable operation. The direct port plates are a slim 5/8" thick and bolt directly under the intake manifold, meaning you won't need to worry about hood clearance issues on most applications. Crafted entirely from billet aluminum and anodized black for a clean look, these plates are made in the USA. Nitrous Express includes a TPS Auto Learn switch that ensures the nitrous only activates at wide-open throttle and shuts off automatically when you lift, adding a layer of safety and control. The kit comes fully jetted for 100-400 HP, with stainless steel braided lines for both nitrous and fuel, a master arming switch, relay harness, fuel rail adapter, and a 12lb bottle equipped with a Lightning 500 bottle valve and stainless steel mounting brackets. All the necessary hardware for installation is included, making this a comprehensive package for enhancing your Hemi's power.
This Nitrous Express system is designed to fit a wide range of modern Hemi vehicles, including popular models like the Dodge Challenger, Charger, and Ram trucks, as well as Jeep Grand Cherokees. It's a well-built solution for those seeking a noticeable and consistent power increase from their Hemi engine.
Specifications
- Brand
- Nitrous Express
- Manufacturer Part #
- 20958-12
- UPC
- 653374981903
Frequently Asked Questions
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Nitrous Express Chrysler/Dodge 5.7L/6.1/L6.4L Hemi Direct Port Plate System w/12lb Bottle
