2006-2007 Duramax Brand New Clean Custom Series Injector Set (DDPNLBZ-SM)

Engineered for elite competition, these injectors are the ultimate fueling solution for LBZ Duramax builds pushing 1,225+ RWHP. Each set is custom-tailored to your vehicle modifications and intended use, using high-flow SAC nozzles to withstand the most grueling track and dyno sessions. When you're chasing podiums and record-breaking power, these brand-new, precision-matched units deliver the extreme performance your 6.6L demands.

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

Part Number: DDPNLBZ-SM

Superseded Part Number: DDP NLBZ-SM

• Rated for 1,225+ RWHP
• Built to spec based on intended use and vehicle modifications
  
• Extreme performance SAC nozzles
• Precision balanced and matched
• 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

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