Maximize the performance of your 2004.5-2005 GM 6.6L Duramax LLY with the DDP LLY-100 New 100HP Injector Set (45% Over). No other upgrades provide you with the power and torque that a set of Dynomite Diesel Injectors can. With an approximate 100HP increase at the rear wheels, these 45% over injectors are intended for use in performance applications with custom tuning, modified or dual CP3 pumps, and upgraded turbochargers. Not recommended for towing.
Built from brand new OE injectors, DDP’s performance injector set feature all the latest revisions and are sold with no core charge. Matched and balanced as a complete set and backed by DDP’s 2-year unlimited mileage warranty.
- Brand New
- 100HP Increase
- 45% Over Stock
- Supports 750-800 RWHP
- 2-Year Unlimited Mileage Warranty
Not available for sale in the state of California Click here to read Emissions Notice.