07.5-10 Duramax DDP 50HP Nozzle Set - LMM50NZ

With the Allison 5 and 6 speed, the Duramax is already fun to drive. Why not add an addition kick with DDP Injectors. Unlike an electronic box, honed performance injectors are almost impossible for a factory technician to detect. With DDP’s Balance Honed injectors you can be confident that your warranty will not be compromised and you’ll have the extra pulling power to beat your friends up the mountain. Mileage will increase about 1-2 miles per gallon once the initial fun wears off and you start driving normally again. As always, this product is covered by our 1 year warranty.