Nitrous Express 90009-10 SX2 Dual Stage Direct Port Nitrous System 200-1200HP with 10lb Bottle

The Nitrous Express 90009-10 SX2 Dual Stage Nitrous System represents the pinnacle of direct port nitrous injection technology for 8-cylinder gasoline engines. This complete kit delivers massive power gains ranging from 200 to 1200 horsepower, utilizing the revolutionary patented SX2 dual stage nozzles that integrate two complete stages into a single nozzle design.

Revolutionary SX2 Dual Stage Nozzle Technology:

• Patented dual stage design delivers two separate power stages through one nozzle per cylinder
• Each SX2 nozzle capable of delivering up to 300 horsepower
• Single nozzle per intake runner reduces turbulence and improves airflow compared to traditional dual nozzle setups
• Eliminates the need to drill two sets of holes in the intake manifold
• Provides ultimate cylinder-to-cylinder distribution for consistent power delivery

Complete System Includes:

• 10-pound capacity nitrous oxide bottle with mounting brackets
• Eight aluminum and carbon fiber Lightning solenoids for precise control
• Eight SX2 direct port nozzles (one per cylinder)
• Stainless steel hard lines and distribution rails
• Complete jetting for tuning flexibility
• All necessary electrical components, switches, and wiring
• Stainless steel bottle brackets and mounting hardware

Key Features:

• Designed for 8-cylinder gasoline engines
• Dual stage activation allows progressive power delivery or full power in one shot
• Premium aluminum and carbon fiber Lightning solenoids provide fast, reliable activation
• Professional-grade stainless steel hard lines ensure durability and leak-free performance
• Complete plug-and-play system with all components included

Installation Notes:

This system requires drilling and tapping of the intake manifold for proper nozzle installation. Professional installation recommended for optimal performance and safety. The direct port design ensures each cylinder receives precisely metered nitrous and fuel for maximum power and engine safety.

Engineered by Nitrous Express, the industry leader in high-performance nitrous oxide systems since 1996, this SX2 system delivers cutting-edge technology and proven performance for serious racers and performance enthusiasts.