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Vehicle Info NeededWet Nitrous System Universal EFI V8
Ships on Oct 27, 2026
Lowest Price GuaranteeThis product is currently not available. Please call customer service for assistance at 1-800-345-4545.
- Wet Nitrous System
- Universal EFI V8
- 75-125 HP
The ZEX EFI V8 Wet Nitrous Kit is a universal kit that is designed to work safely on stock type engines but is also engineered to perform flawlessly on highly modified turbocharged and supercharged applications. It is a simple, two hour installation and the kit includes proper tuning jets, a range of fuel tap fittings, solenoids, filters and activation electronics that are factory pre-assembled in the Nitrous Management Unit.
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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ZEX Nitrous Universal Systems for EFI applications incorporate the patented Active Fuel Control, which monitors the nitrous bottle pressure and adjusts fuel enrichment to achieve the perfect mixture. This ensures your engine will never run too rich or too lean when you engage the nitrous system. ZEX nitrous activates at wide open throttle using an electronic switch that monitors your engines TPS sensor. The design ensures that your nitrous is engaged at the perfect wide open throttle position every time. The design of the ZEX Dry Nitrous System makes it a simple and easy two hour installation.
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Features:
- Components are preassembled for plug and play installation
- Dry systems are ideal for stock or high-performance naturally-aspirated engines and many fuel injected applications
- Wet systems work on stock, fuel injected, and highly-modified turbo or supercharged applications
- Active fuel control
- TPS sensor activation
