GM/Chevy Duramax 6.6L LBZ | Full Delete Bundle (DPF/DEF/EGR) | 2006-2007
Price range: $1,984 through $2,302
Description
Fitment:
GM/Chevy Duramax 6.6L LBZ — Silverado/Sierra 2500HD & 3500HD pickup trucks, model years 2006–2007. Not compatible with Cab & Chassis models.
Tuning:
EFI Live AutoCal V3 delete tuner with custom tuning files. Power levels: Stock, Eco/Tow (+65 HP), Street (+100 HP), Max (+130 HP). Optional transmission tuning.
Exhaust / Hardware:
4″ or 5″ stainless steel exhaust, full EGR valve and cooler delete kit.
Notes:
Custom-built product; all sales final. Designed for stock engine hardware; off-road use only, not emissions-legal for public roads.
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GM/Chevy Duramax 6.6L LBZ | Full Delete Bundle (DPF/DEF/EGR) | 2006-2007
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| 5 star | 20% | |
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1-5 of 5 reviews
GM/Chevy Duramax 6.6L LBZ | Full Delete Bundle (DPF/DEF/EGR) | 2006-2007
Price range: $1,984 through $2,302






The kit itself is very straightforward and everything fit well. You do need tuning to clear the check engine light, and the tune was provided quickly after ordering EFI Live. I chose to replace the up-pipe instead of blocking it off.
Power gains were noticeable immediately after install.
All components were included and built well. Would recommend.
From purchase through install, everything went smoothly. A minor issue was resolved quickly without hassle.
Installed the EGR delete and immediately noticed improved throttle response and smoother operation. Build quality is excellent.