7.3L Powerstroke Injectors

Shop the full lineup of 7.3 Powerstroke fuel injectors, from stock-flow replacements to Stage 1-2 and hybrid performance injectors up to 400cc. Whether you're rebuilding to factory spec or chasing serious horsepower, we carry the injectors, installation accessories, and custom injector tuning services to match your 1999.5-2003 7.3L Powerstroke build.

Complete 1999.5-2003 7.3 Powerstroke Injector Parts Directory

• Performance Injectors: Stage 1 through 400cc hybrid injectors built in-house for real horsepower gains.
• Stock Flow Injectors: Factory-spec replacement injectors to restore reliable, quiet operation.
• Injector Installation Accessories: Valve cover gaskets, seal kits, and harnesses to complete any injector job.
• Injector Custom Tuning: PHP Hydra chips and custom-tuned programmers matched to your exact injectors.