100% Over Injector

Features:

• 100% over flow for extreme fueling needs
• Supports high-horsepower performance builds
• Designed for 2013-2018 6.7L Cummins engines
• Fully tested for shot-to-shot consistency
• Built using OE-grade calibration and equipment
• Ideal for race, sled pull, or drag applications
• Compatible with standalone ECUs and EFI Live
• Mapped across idle to full throttle range
• Delivers precise timing and injection quantity
• Developed by former Bosch OE engineers
• Perfect for heavily modified fueling systems

Take Your Cummins From Rowdy To Relentless

When you’re ready to take your 6.7L Cummins to the next level, the Exergy E02-20408 100% Over Injector delivers the fuel your high-horsepower setup has been starving for. This is not a mild upgrade, it’s built for trucks that are built to win. Whether you’re building for the strip, the dirt, or serious street power, these injectors flow double the fuel of stock units to match the demands of massive turbos, aggressive tuning, and dual CP3 systems. Throttle response becomes sharper, power delivery smoother, and the engine finally gets the fueling it needs to perform at its full potential. Exergy injectors aren’t just about big flow, they’re built with OE-level precision to deliver reliable power you can count on. Each injector is individually tested and verified for consistency, so your truck stays responsive and predictable even under load. If your build is maxing out factory components, it’s time to drop in a set of injectors that were made for serious power.

Engineered With Precision For Demanding Fueling Systems

The Exergy E02-20408 100% Over Injector is designed for high-performance 2013-2018 6.7L Cummins engines that require significantly more fuel than stock injectors can provide. Each unit is developed using advanced OE-level processes and tested on Bosch equipment capable of measuring injection quantity, shot-to-shot consistency, and precise timing control. Exergy doesn’t just build injectors, they fully map them across the entire operating range to ensure accuracy from idle to wide-open throttle. This makes them ideal for builds running standalone engine management systems or EFI Live tuning, where tight calibration and consistent delivery are essential. The injectors are crafted by a team with deep OE experience, including engineers who helped design the original Bosch common rail systems. With a 100% over flow rate, these injectors are best suited for serious race applications or street trucks built with large turbos, advanced fueling systems, and heavy tuning. If your Cummins build demands exact fueling and high volume, these injectors are ready to deliver.

Fitment: 2013, 2014, 2015, 2016, 2017, 2018 RAM 2500/3500 6.7L Cummins

Notes:

• 100% over injectors are intended for high-horsepower builds
• Designed for 2013-2018 6.7L Cummins engines
• Not suitable for stock or lightly modified trucks
• Fully mapped from idle to full throttle operation
• Tested for injection quantity, timing, and consistency
• Built using Bosch OE-level testing equipment
• Supports EFI Live and standalone ECU tuning
• Ideal for racing, sled pulling, or competition use
• Developed by engineers with OE fuel system experience
• Works best when paired with upgraded fuel systems