DDP 305-350 DODGE RAM 03-04 5.9L CUMMINS REMAN INJECTOR SET 150 PERCENT OVER -

The DDP305-350 injector set is a competition-only, 350% over fuel delivery solution from Dynamite Diesel Performance. Specifically designed for 2003–2004 Dodge Cummins 5.9L models with the 305HP-rated engine, these injectors are built to deliver the fuel volume required to support 1,400+ horsepower builds.

These injectors are built from brand-new Bosch bodies, not remanufactured, and are precision flow-matched for high-horsepower consistency under extreme operating conditions.

Vehicle Fitment

• 2003–2004 Dodge Ram 2500 / 3500

• Equipped with 305HP 5.9L Cummins engine

• ECM calibration must match 305HP variant (not 235HP or 325HP)

 For competition use only – not street legal
 Requires extensive engine, fuel, turbo, and tuning upgrades
Not suitable for towing or daily driving

Key Features

• 350% over fuel delivery capacity – supports 1,400+ HP

•  Flow-tested and matched within 1% across all cylinders

•  Built from new Bosch injectors – no cores required

•  Ideal for drag racing, sled pulling, and dyno events

•  Works with dual CP3 setups and large multi-turbo systems

• Proudly built and tested in the USA

Required Supporting Mods

• Dual CP3 injection pump setup

• 200+ GPH lift pump (FASS or AirDog)

• Advanced custom tuning

• Fully built engine and transmission

• Race-ready turbocharging system (e.g. compounds/triples)

• Monitoring systems for EGT, fuel pressure, and boost

 Take your race build to the next level with the DDP305-350 injectors — purpose-built for elite competition setups where fuel is never a bottleneck.