Nitrous Express 4150 Assassin Plate Pro Power Nitrous Kit (100-500HP) w/15lb Bottle

Assassinate the competition with the Assassin plate system. The Assassin is the most technically advanced single stage plate ever designed. The CNC machined design integrates the nitrous and fuel discharge ports into the outer perimeter. The Assassin offers a unique perimeter spray pattern that assures perfect nitrous-fuel distribution. Which in turn solves the problems commonly found on single plane manifolds, particularly small and big block Fords. This new innovation provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage this is the Next Generation in nitrous plate technology.

Additional Information

4150 Assassin Plate; Pro Power (100-500HP); 15LB Bottle

Part Type

Nitrous Oxide Injection System Kit

• Assassin Nitrous Plate System

Important Note Regarding Nitrous & Pressurised Systems

Orders containing nitrous systems or other pressurised canisters may require additional handling and inspection prior to dispatch.

Due to the nature of these products and applicable transport and state regulations, each system is individually inspected, released, and purged where required to ensure compliance with air and road freight standards. While most orders ship within our normal timeframes, this process may occasionally result in slightly longer dispatch times than those advertised.

We do everything we can to minimise delays, and the vast majority of shipments move through without issue. If you are working to a tight deadline or require urgent delivery, please contact us prior to placing your order so we can confirm the most suitable options.

We appreciate your understanding and patience - this process ensures safe, compliant transport and delivery of your order.

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Product Details

Reference Information

Nitrous Oxide Systems, Pro Power, Dominator 4150 Flange, 100-500 HP, 15 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit

Nitrous Express is proud of its new Assassin plate system—the most technically advanced single-stage plate ever designed. The unique perimeter spray pattern assures you perfect nitrous-fuel distribution. It solves problems commonly found on single-plane manifolds, particularly small and big block Fords. This new innovation provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage, this is truly the Next Generation in nitrous plate technology. The system is available in Dominator 4150 Series or 4500 Series plate delivery style. Order the model and options preferred for your application.

This system includes:
• Jetting for 100, 200, 300, 400, and 500 hp
• Billet aluminum and carbon fiber Lightning solenoids
• Heavy-duty 40 amp relay
• -6 AN supply line
• Billet aluminum Y-fittings
• Stainless braided solenoid-to-plate lines
• Systems with a bottle include stainless bottle brackets and Lightning 500 bottle valve
• Fits standard Dominator flange carburetors