NX 21000-05 Dry EFI Nitrous Kit 5lb Single Nozzle 35-150HP

Vehicle Fitment

• Universal EFI applications (fits most fuel-injected engines with engine management capable of nitrous fuel enrichment)

Features

• Dry EFI single nozzle nitrous setup for controlled nitrous delivery
• Designed to work with engine management that adds supplementary fuel when nitrous is activated
• Includes complete jetting for 35, 50, 75, 100, 125, and 150 HP power increments
• Single .093 Lightning series nitrous solenoid for precise deliverability
• 5 lb nitrous bottle with billet Lightning 45 bottle valve for stable pressure
• Wide-open throttle (WOT) activation switch included for safety and control
• Extra-long stainless braided nitrous feed line for flexible routing
• Complete hardware, relay, and wiring harness for straightforward installation

Specifications

• Part Number: 21000-05
• System Type: Dry EFI nitrous system
• Nitrous Delivery: Single nozzle
• Bottle Capacity: 5 lb nitrous bottle with Lightning 45 valve
• Horsepower Increase Range: 35-150 HP
• Solenoid Size: .093 Lightning series nitrous solenoid
• Activation: Wide-Open Throttle (WOT) switch
• Lines: Stainless braided nitrous supply line

Included Components

• 1x 5 lb nitrous bottle with billet Lightning 45 valve
• 1x Dry EFI single nitrous nozzle
• 1x .093 Lightning series nitrous solenoid
• 1x Wide-Open Throttle activation switch
• 1x Extra-long stainless braided nitrous feed line
• 1x Master arming switch
• 1x Relay and complete wiring harness
• 1x Stainless bottle bracket kit
• Jet pack for 35, 50, 75, 100, 125, and 150 HP
• Full installation hardware kit

Product Description

The Nitrous Express 21000-05 dry EFI nitrous kit is a universal nitrous oxide system engineered to work with fuel-injected engines that rely on an engine management system capable of adding fuel enrichment during nitrous operation. Unlike wet systems that supply both nitrous and fuel, this dry kit injects only nitrous through a single nozzle and depends on engine tuning to add the correct additional fuel, delivering a balanced and efficient power increase in the 35 HP to 150 HP range. Its streamlined design and included jetting options provide flexibility for street or track performance enhancements.

Built with high-quality components, the system features a 5 lb nitrous bottle with a billet Lightning 45 valve for consistent pressure delivery, a .093 Lightning nitrous solenoid for precise control, and robust stainless braided lines for durability. The wide-open throttle activation switch helps ensure nitrous only engages under full throttle conditions, enhancing safety. Complete installation hardware, relay, wiring harness, and bottle bracket are included to simplify setup, making this kit a reliable choice for enthusiasts looking to add a nitrous boost to compatible EFI engines.