2008-2010 Duramax Brand New Clean Custom Series Injector Set (DDPNLMM-SM)

Fits

Dominate the track with the ultimate fueling solution for your LMM Duramax, specifically engineered for extreme builds pushing 1,225+ RWHP. These injectors are custom-built to your exact vehicle specs and intended use, utilizing high-flow SAC-style nozzles to handle massive power demands. Built for elite competitors, this brand-new set ensures your 6.6L engine delivers the precise, high-volume performance required for record-breaking performance.

*IMPORTANT: Race waiver and custom worksheet are required. Click Here!

Part Number: DDPNLMM-SM

Superseded Part Number: DDP NLMM-SM

• Rated for 1,225+ RWHP
• Built to spec based on intended use and vehicle modifications
  
• Balanced and matched set
• High-performance SAC nozzles
• Oval Bowl Piston design available
• 100% brand new units

• 8 x Brand New Custom Series Injectors

• When you’re pushing limits on the track or on the dyno, things can and do happen, even to the highest quality injectors. That’s why many of our top-performing customers choose to order an extra injector (or two) as a backup. We know that nothing stings more than missing a round because you’re waiting on repairs when a quick swap could keep you on the track.
• DDP's injectors are built for reliability and trusted by serious competitors worldwide, but if they ever need servicing, please know that testing and repairs are handled on a first-come, first-served basis. This means that in the busy spring and summer months, turnaround for custom injector repairs can run 2–4 weeks.
• Requires a completed custom injector waiver
  
• Intended for off-road competition use
• Not for sale in California
• No core charge required
• No Returns - No Warranty