NOS Sniper Wet EFI Nitrous Plate Kit

The NOS Sniper Wet EFI Nitrous Plate Kit series delivers one of the most accessible and cost-effective bolt-on power solutions available for fuel-injected performance engines. Engineered for the budget-minded builder who demands the immediate throttle response and proven performance that nitrous is famous for, each Sniper kit is a complete, single-stage system with everything needed for a straightforward, no-hassle installation.

Complete, Ready-to-Install Wet Nitrous System

• Precision-machined billet aluminum nitrous plate mounts directly between the throttle body and intake manifold for a clean, factory-style fit
• Large-body Sniper solenoids engineered for precise flow control and consistent activation
• Iconic Sniper orange nitrous bottle with secure mounting hardware included
• Stainless steel braided feed lines for durable, leak-free nitrous and fuel delivery
• Multiple jet sets included for selectable power levels right out of the box
• All necessary installation hardware and detailed instructions included

Wet Plate Technology — No Injector Upgrades Required

As a wet system, the Sniper EFI kit delivers supplemental fuel directly through the nitrous plate alongside the nitrous oxide charge — ensuring proper air/fuel ratios at the point of injection. Because the additional fuel is supplied through the system itself, no injector upgrades are required, simplifying installation and reducing overall cost.

Exclusive NOS Soft-Plume Fogger Nozzle

Every Sniper EFI kit features the exclusive NOS soft-plume fogger nozzle, which finely atomizes fuel for superior nitrous and fuel distribution. This technology promotes thorough mixing of the nitrous oxide and fuel charge before it enters the intake, supporting consistent, repeatable power gains across the RPM range.

Tunable, Selectable Power Levels

Each kit ships with jetting for multiple power levels, giving you the flexibility to tune the system to your engine's capabilities and performance goals. The modular plate design accommodates a range of throttle body and intake configurations across different EFI applications. Additional jets are available separately from NOS for further customization as your performance needs grow.

NOS Quality and Heritage

Nitrous Oxide Systems (NOS) pioneered nitrous technology for performance vehicles and remains the industry benchmark for reliability and innovation. Every Sniper kit is engineered to deliver safe, repeatable performance for street, strip, and track use — upholding the NOS tradition of making high-impact horsepower accessible to enthusiasts at every level.

Note: Always follow the included installation instructions. Verify that your fuel system has adequate capacity to support both your engine's baseline requirements and the additional fuel demand of the nitrous system. This product is intended for off-road and racing use only.