LML Duramax Super Mental Injector Set – DDP NLML-SM

Unlock serious fueling capacity for your high-horsepower 2011–2016 LML Duramax with the Dynomite Diesel (DDP) Super Mental Injector Set (part # NLML-SM / DDPNLML-SM).

These are brand-new, no-core-charge injectors from DDP’s Clean Custom / Super Mental series. Built using new Bosch bodies and extensively modified for high fuel volume, they feature custom nozzle sizing and upgraded internals designed to support 800+ RWHP (typically aimed at 60%+ over applications in the 850–900+ RWHP range when paired with the proper supporting modifications).

Each set is precision flow-tested, balanced, and matched for consistent delivery across all eight injectors. SAC-style nozzles help deliver strong atomization under high demand. These injectors are custom-built to your specific application and vehicle modifications after completion of the required race/custom injector waiver.

Key Features

• Brand-new injectors — no core charge
• Custom high-flow nozzles + modified internals for increased fuel delivery
• SAC-style nozzles
• Precision balanced & matched set
• Supports 800+ RWHP applications (with proper supporting mods)
• Built-to-spec for your intended use and vehicle setup
• Drop-in fitment for LML trucks

Fitment

• 2011–2016 Chevrolet Silverado 2500HD / 3500HD
• 2011–2016 GMC Sierra 2500HD / 3500HD
• 6.6L Duramax LML engine

Important Notes

• Recommended for off-road / race use only
• Requires upgraded fuel system (commonly dual CP3 or equivalent), larger turbo(s), transmission upgrades, and proper custom tuning
• Sold as a complete balanced set after race waiver completion
• No warranty and no returns
• Custom build — typical lead time several weeks after order and worksheet completion

These injectors are intended for serious performance builds that demand high fuel volume and consistent delivery. Contact us with details on your turbo setup, fuel system, transmission, and power goals so we can confirm suitability and help ensure a reliable combination.