6.4 Powerstroke Diesel New 100% Injector Set – S&S 6.4F-100SAC-SET

Unlock serious performance from your 2008–2010 6.4L Powerstroke with the S&S Diesel Motorsport 6.4F-100SAC-SET. This brand-new set of eight injectors delivers a true 100% increase in nozzle flow over stock, providing the extra fuel needed for higher-horsepower builds, towing, and performance applications.

Key Features

• 100% over stock flow – Significantly increased fuel delivery for more power and torque
• SAC nozzles with proprietary honing process for clean, consistent orifice geometry and improved atomization
• Precision flow-matched: nozzles matched to ~1% variance and injectors matched to ~3% variance across multiple pressure/energizing points
• Injection rate shapes (profiles) aligned for smooth, consistent operation
• Custom internal piezo modifications matched to the nozzle flow rate
• Built and tested by S&S Diesel Motorsport to rigorous standards for reliability and performance

Fitment

2008–2010 Ford Super Duty (F-250, F-350, F-450) with 6.4L Powerstroke diesel engine.

Important Notes

• New injectors (not remanufactured)
• Core return required
• Highly recommended: injector line kit and fresh fuel filters during installation for best results and longevity

These S&S 100% over injectors are a proven upgrade for 6.4 Powerstroke owners looking to support increased fueling demands while maintaining the quality and consistency S&S is known for.