Nitrous Express NX958 Direct Port Plate Conversion Kit for 5.7L 6.1L 6.4L Hemi

The Nitrous Express NX958 Direct Port Plate Conversion Kit is engineered specifically for modern Hemi engines (5.7L, 6.1L, and 6.4L), delivering serious performance gains with 100-400 horsepower capability. This direct port system provides superior nitrous distribution compared to single nozzle or throttle body plate systems by feeding an equal amount of nitrous oxide and fuel directly to each cylinder.

Key Features:

• Direct port design ensures optimal fuel and nitrous distribution to each cylinder
• Billet aluminum construction with black anodized finish
• Low-profile design at just 5/8" thick maintains factory hood clearance
• Bolt-on installation under intake manifold for quick, simple setup
• Includes stainless steel fittings and stainless braided lines
• Complete jetting for 100-400 horsepower range included
• Proudly manufactured in the USA

What's Included:

• Direct port Hemi nitrous plate with stainless steel fittings
• Stainless braided nitrous oxide line
• Stainless braided fuel line
• Jetting for 100-400HP applications

This complete conversion kit provides everything needed to upgrade your Hemi engine with a professional-grade direct port nitrous system. The precision-machined billet aluminum construction ensures durability and reliable performance, while the direct port configuration maximizes power gains with even distribution across all cylinders.