Dual Feed Line

Features:

• Fits 2003–2007 5.9L Cummins engines
• Routes fuel from CP3 to common rail
• Steel-encased for strength and durability
• Improves fuel volume to the rail
• Supports 50 to 70 horsepower increase
• Reduces rail pressure recovery time
• Ideal match for Modified CP3 pumps
• Works with high-pressure fuel systems

Fuel Delivery That Keeps Up with Power Goals

If you’re squeezing more performance out of your 2003 to 2007 5.9L Cummins, your fuel system needs to keep pace. The Industrial Injection Dual Feed Line is designed to do exactly that by improving the volume and efficiency of fuel delivery between your CP3 injection pump and the common rail. With a steel-encased, rigid construction, this line doesn’t just look serious—it performs under pressure. It routes cleanly and securely, helping eliminate bottlenecks in the system that can slow you down, especially when you're running aftermarket tunes or upgraded injectors. Whether you're chasing better throttle response or smoother high-RPM fueling, this upgrade supports consistent power where it counts.

Built for Builds that Push the Limits

This dual feed line is more than just a supporting mod—it actively contributes to noticeable horsepower gains. Users can expect an increase of 50 to 70 horsepower, all while reducing the time it takes for rail pressure to recover during demanding throttle input. That means stronger pulls, less hesitation, and improved drivability across a range of driving conditions. It pairs perfectly with a Modified CP3 pump, helping you unlock the full potential of your fueling upgrades without sacrificing reliability. For anyone building a Cummins that’s meant to work hard or play even harder, this is one of those essential components that often gets overlooked—but makes a big difference.

Fits: 2003, 2004, 2005, 2006, 2007 Dodge RAM 2500/3500 5.9L Cummins