Nitrous Express 90094-00 4-Cylinder SX2 Direct Port Nitrous System 100-300HP Dual Stage

The Nitrous Express 4-Cylinder SX2 Direct Port System delivers cutting-edge dual-stage nitrous technology for serious performance enthusiasts. This system features the revolutionary SX2 nozzle—the world's only dual-stage single nozzle design that eliminates the need for multiple nozzles per cylinder. By using just one nozzle per intake port, the SX2 dramatically reduces turbulence in the natural airflow while simplifying installation. No more drilling multiple sets of holes or worrying about nozzle clearance issues.

Key Features:

• Four SX2 dual-stage nozzles capable of delivering up to 300 horsepower each
• Total system capacity: 100-300HP per stage (200-600HP combined in dual-stage configuration)
• Four lightweight aluminum and carbon fiber Lightning solenoids for precise nitrous and fuel control
• Complete stainless steel hard line kit for durability and professional appearance
• Stainless steel bottle brackets (bottle sold separately)
• Pre-configured jetting for various power levels
• All necessary electrical components including wiring and switches
• Direct port design for maximum power and distribution

This is a complete nitrous system less bottle, designed for 4-cylinder engines. Installation requires drilling and tapping of the intake manifold for direct port nozzle placement. The SX2 technology represents years of research and development by Nitrous Express engineers to create the most advanced single-nozzle dual-stage system available.