6.6L GM Duramax LB7/LLY/LBZ (2001-2007)

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Products

12% OFF
Black Bandit Tuner GM Duramax 6.6L EFILive AutoCal V3 DPF Delete Tuner (2001-2016)Black Bandit Tuner GM Duramax 6.6L EFILive AutoCal V3 DPF Delete Tuner (2001-2016)

GM Duramax 6.6L EFILive AutoCal V3 DPF Delete Tuner (2001-2016)

Pickup Trucks Only

From $879.99

$999.99
DPF Delete Delete Tuning GM Duramax LB7 (2001-2004) EFI Live AutoCal Tune Package for GM Duramax (2001-2016)

EFI Live AutoCal Tune Package for GM Duramax (2001-2016)

Pickup Trucks Only

From $357.50

Black Bandit Turbocharger 6.6L LML (2011-2016) GM Duramax - Replacement Turbocharger (2001-2022)Black Bandit Turbocharger 6.6L L5P (2017-2022) GM Duramax - Replacement Turbocharger (2001-2022)

GM Duramax Replacement Turbocharger (2001-2022)

Pickup Trucks Only

From $1,000.00

63% OFF
Black Bandit EGR GM LBZ Duramax 6.6L EGR Delete Kit (2006-2007)

GM LBZ Duramax 6.6L EGR Delete Kit (2006-2007)

Pickup Trucks Only

$142.99

$385.00
33% OFF
Black Bandit EGR GM Duramax LBZ/LMM YB-DMX-Y-Bridge Kit (2006-2010)

GM Duramax LBZ/LMM YB-DMX-Y-Bridge Kit (2006-2010)

Pickup Trucks Only

$550.00

$825.00
SOLD OUT
Black Bandit EGR GM Duramax 6.6L Exhaust Manifold Kit w/ Up-Pipe (2001-2016)

GM Duramax 6.6L Exhaust Manifold Kit with Up-Pipe (2001-2016)

Pickup Trucks Only

$799.99

DPF delete EGR GM Duramax LLY 6.6L - EGR Delete Kit (2004.5-2005)DPF delete EGR GM Duramax LLY 6.6L - EGR Delete Kit (2004.5-2005)

GM Duramax LLY 6.6L EGR Delete Kit (2004.5-2005)

Pickup Trucks Only

$69.99

DPF delete Intercooler Pipe GM Duramax LB7 - Intercooler Pipe & Boot Kit (2002-2004)

GM Duramax LB7 Intercooler Pipe & Boot Kit (2002-2004)

Pickup Trucks Only

$299.99

DPF delete Intercooler Pipe GM Duramax 6.6L - Silicone Intercooler Hose Kit (2004.5-2005)

GM Duramax 6.6L Silicone Intercooler Hose Kit (2004.5-2005)

Pickup Trucks Only

$229.99

SOLD OUT
Black Bandit EGR GM Duramax 6.6L Hot Side Intercooler Charge Pipe Kit (2001-2010)

GM Duramax 6.6L Hot Side Intercooler Charge Pipe Kit (2001-2010)

Pickup Trucks Only

$220.00

$297.00
45% OFF
Black Bandit Race Exhaust GM Duramax 6.6L Down-pipe Back Race Exhaust (2001-2007)Black Bandit Race Exhaust Copy of GM Duramax L5P 4" Down-pipe Back Race Exhaust 2017-2023

GM Duramax 6.6L Down-pipe Back Race Exhaust (2001-2007)

Pickup Trucks Only

From $440.00

$797.50
35% OFF
lly duramax y bridge

GM Duramax LLY Y-Bridge Kit 2004.5-2005

Pickup Trucks Only

$605.00

$935.00

Unlock more power from your 2001-2007 Duramax engine whether it’s an LB7, LLY, or LBZ. DPFdelete delivers the upgrades built for these 6.6L models, including high-performance race tuners, complete exhaust systems, and full DPF/DEF/EGR delete kits.

Our parts are engineered to meet the specific needs of each generation, directly tackling restrictions to boost horsepower, improve throttle response, and increase fuel efficiency. The result is a tangible transformation in how your truck drives and performs.

Built for straightforward installation and lasting results, these components are the direct route to a stronger, more responsive, and efficient Duramax.