The DDP LLY-ECO Economy Series Remanufactured Injector Set is the perfect option for the 2004.5-2005 GM 6.6L Duramax LLY owner that wants to replace the stock injectors in their truck. The Economy Series Injectors feature OEM quality components, and provide you with a very mild 10HP - 20HP increase. For the best quality and performance, DDP balances each set for smoother operation and improved throttle response. These injectors deliver little to no smoke with excellent MPG. Great for stock trucks.
- Great For Stock Trucks
- OEM Quality Components
- Mild 10-20 RWHP Increase
- Improved Throttle Response
- 1-Year Unlimited Mileage Warranty
Note: These injectors are designed as stock replacements, with the added bonus of a slight performance gain. This gain can be anywhere from an estimated 10HP to 20HP depending on modifications, and many other factors. If your end goal is to make significant performance gains, you should choose DDP's High-Flow Injectors instead.
Not available for sale in the state of California Click here to read Emissions Notice.