2006-2007 Duramax LBZ Flo~Pro EGR Cooler Delete Kit (800002) 6.4L Also endurance races such as

Also endurance races such as the 24 Hours of Le Mans and 24 Hours of Daytona and more

4L Mahle Set of 8 Pistons w/ Rings - Standard - Reduced Compression (224-3953WR)

Made from billet 300M steel alloy for high yield strengthHeat treated and precision groundGun drilled through hole to eliminate stress risers often associated with conventional drilling procedures

or just looking to upgrade the power levels

2006-2007 Duramax LBZ Flo~Pro EGR Cooler Delete Kit (800002) 6.4L Also endurance races such as2006 2007 Duramax LBZ Flo~Pro EGR & Cooler Delete Kit (800002) This Duramax LBZ EGR Delete kit will completely remove the EGR system out of your truck. Doing this will increase performance and will eliminate any chance of having an EGR issue down the road. Please note that tuning is required to prevent a CEL from remaining on.