04.5-05 Duramax LLY (Vin. Code 2) EGR/Cooler Delete Kit #SMC-EGRD-LLY
If a top rated EGR delete kit is what you’re searching for, welcome home. This complete 6.6L Duramax LLY EGR cooler/valve delete kit by Sinister is a top product from MKM Customs. It’s manufactured in house.
Does not Require removal of turbo, intake manifold, or up-pipe
CNC Machined Billet Aluminum and Stainless Steel
Completely Replaces EGR System, No other Parts Required
Includes detailed Installation Instructions
Fits on 2004.5-2005 models.
*Requires the use of a tuner that will allow you to disable the egr system.*
WARNING REGARDING EMISSIONS LAWS
Not legal for sale or use on pollution-controlled motor vehicles anywhere in the United States. Legal ONLY for off-road competition racing vehicles and cannot be used on vehicles that are operated on public streets, roads or highways.