400% Over Injector

Features

• 400% overstock flow for extreme performance applications

• Precisely balanced and flow-matched for optimal engine efficiency

• Modified for increased fuel delivery while maintaining spray pattern integrity

• Built from OEM cores and rigorously tested for quality assurance

• Ideal for competition and high-performance builds

• Supports large turbochargers, race injectors, and high-output fuel systems

• Made in the USA

When you're pushing your Cummins-powered Dodge RAM to the absolute limit, you need injectors that can keep up. The Exergy E02-20260 400% Over Injector delivers unmatched fuel flow for competition-level horsepower, supporting custom turbo configurations, modified fuel systems, and aggressive tuning setups. With four times the flow of stock injectors, these units are purpose-built for trucks chasing top-end performance, whether on the track or the dyno.

Exergy's injectors aren't just oversized — they're engineered. Each unit is meticulously tested for balance and spray pattern consistency, ensuring that even at extreme flow rates, your engine runs smoothly and efficiently. Constructed from OEM Bosch cores and upgraded in-house at Exergy's Michigan facility, you can count on premium quality, reliability, and performance.

These injectors are not for the faint of heart. They're designed for fully built Cummins applications and should be paired with a heavily modified fuel delivery system, proper tuning, and supporting engine upgrades to maximize effectiveness and prevent damage. Whether you're drag racing or building a record-breaking street truck, the Exergy 400% Over Injectors are your key to unlocking peak performance.

Fitment:
2004.5, 2005, 2006, 2007 Dodge RAM 2500/3500 5.9L Cummins

Warranty:
1-year limited warranty against manufacturer defects

Fitment Notes:

• Intended for race or competition use only

• Requires tuning and supporting modifications (fuel system, turbo, etc.)

• Not suitable for stock or lightly modified vehicles

• Sold individually — order quantity of 6 for a full set