• 2004.5-2005 GM 6.6L LLY Duramax Diesel (8th number of your vin is a 2)

Diablo Sport Part #

• U7185

Features Include:

• More Power... Diablo Sport performance upgrades can get you as much as 100 more horse power
• Less Hesitation... when you install a Diablo Sport performance product your engine spools up quicker and the truck will run the the gears faster and smoother getting you up to speed quicker
• Better Fuel Mileage... the combination of more power and less hesitation allows you to get up to speed quicker and maintain your speed with less throttle giving you better fuel mileage...most users see a 2-3 mile per gallon increase (some as high as 5 more mpg)
• Easy Install... Diablo Sport performance kits are designed specifically for your truck and install with no modification (they don't even require tools)...they also include great instruction with pictures that show you exactly how to install and operate your product
• Complete Kit... includes programmer, cable, instructions, and everything needed for installation