• Low Fuel Pressure (5-7-10 PSI)
• Flow Up To 800HP
• Four Cylinder
• Wet System
• Distribution Blocks
• Dual Stage
• All Hardware, Fittings and Accessories Included
• Includes Jetting For 50-100-150-200-250HP

High Horsepower. Nitrous Outlet's 4 cylinder direct port systems are designed to be high flowing for high horsepower applications. This system comes with one nozzle per cylinder capable of flowing 200 HP each.

High Quality Construction. Nitrous Outlet direct port systems come complete with the highest quality parts available. Nitrous Outlet direct port systems are the best way to ensure equal distribution of nitrous and fuel in each cylinder. This system comes with everything needed for your direct port system.

Wet System. This is a wet system that sprays fuel and nitrous, so you will need to feed your fuel solenoid by either tapping into the fuel rail or installing a dedicated fuel cell.

Fully Customizable. This Direct port system is fully customizable. Use the drop down menu's above to select your fuel type and pressure, nozzle type, bottle size, and the solenoid that's right for your set up.

Complete System. This system includes all of the necessary components; One nitrous and fuel solenoids, 4 wet nozzles, 10ft of hardline, all jetting, hardware, and electrical to install a direct port nitrous system capable of adding 800 HP per stage to your vehicle.

Application. This system is compatible with any 4 cylinder vehicle.

Important Note Regarding Nitrous & Pressurised Systems

Orders containing nitrous systems or other pressurised canisters may require additional handling and inspection prior to dispatch.

Due to the nature of these products and applicable transport and state regulations, each system is individually inspected, released, and purged where required to ensure compliance with air and road freight standards. While most orders ship within our normal timeframes, this process may occasionally result in slightly longer dispatch times than those advertised.

We do everything we can to minimise delays, and the vast majority of shipments move through without issue. If you are working to a tight deadline or require urgent delivery, please contact us prior to placing your order so we can confirm the most suitable options.

We appreciate your understanding and patience - this process ensures safe, compliant transport and delivery of your order.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

DS 4 Cyl 4 Sol Direct Port Sys w/ Dist Blocks Low PSI(12Lb Bottle) 90° Noz

Nitrous Outlet direct port nitrous systems are designed to be high-flowing for high-horsepower applications. These systems come with one nozzle per cylinder—capable of flowing 200 hp each—providing the most dependable way to ensure equal distribution of nitrous and fuel in each cylinder. The direct port systems are fully customizable, letting you personalize a nitrous setup based on your fuel type, fuel pressure, nozzle type, bottle size, and solenoids. If you need a high-horsepower nitrous application for your vehicle, you've come to the right place. Nitrous Outlet direct port nitrous systems will give you everything you can handle.

Nitrous Outlet direct port nitrous systems are available with the following features:
• Flow up to 800 hp
• Work with 4, 6 and 8-cylinder motors
• Available in wet or dry systems
• Distribution blocks and injection rails
• Dual and single stages
• Jetting for 50, 100, 150, 200 and 250 HP
• Include all hardware, fittings, and accessories