billet module with factory wiring and harnesses
gas mileage by 2-3 miles per gallon
Adjustability on the fly - Billet control knob
and 250Ft.-lbs of Torque
5 and 6 speed Allison automatic transmission and 6 speed
Allison manual transmission
Diesel is your source for PPE performance
products at everyday low prices. We have specialized in
Duramax diesel performance for nearly 10 years now. This unit
for your Duramax diesel features infinite adjustability and
offers incredible acceleration and top end power. The Duramaximizer
works in direct correlation with the PCM to develop an additional
150-horsepower and 250-foot pounds of torque with the twist
of a knob. Thanks to the additional torque, there is a decreased
need for higher engine RPM while pulling a load, which gives
you better fuel economy and decreases engine wear. As an added
level of confidence, the Duramaximizer senses the load on the
engine and adds fuel only when necessary; not during idle and
cruise like most other chips. This provides smoke free operation
and maintains exhaust gas temperatures within OEM tolerances.
In addition, you will experience excellent throttle response,
without sacrificing OEM reliability or increasing engine noise.
There are no internal or external modifications needed. This
is truly a plug 'n play module to enhance the performance of
the 2006 Duramax diesels. The Duramaximizer works with 2 or
4-wheel drive models with the 5-speed Allison or the 6-speed
manual transmission. Also, you do not have to worry about interference
from other electrical equipment because the Duramaximizer uses
only OEM connections with gold contacts, Delphi weatherproof
seals, and an original GM power controller, which seamlessly
blends into the factory panel.
is a professional kit with a two-year warranty, and Pacific
Performance has left no detail unrefined. The Duramaximizer
comes with a new OEM panel with the control knob installed
(style depends on vehicle accessories), all necessary hardware,
and instructions for a trouble free installation. This is
the most efficient power optimizer on the market and can be
used in conjunction with propane injection.
2 year warranty
DURAMAXIMIZER ECU module
factory dash panel insert with the DURAMAXIMIZER power control
step by step instructions with color photos
torque for more efficient towing
be used in conjunction with most other performance chips
for additional power
/ Increases most other performance modifications
levels can be adjusted while driving
GM control panel
please specify whether you have factory fog lights or a passenger
air bag switch. This information is used to select the control
knob location kit. Please
Note: This version of the Duramaximizer is only compatible with
only Duramax Diesels 2006-2010. This version of the Duramaximizer
is compatible with 5 and 6 speed Allison Manual Transmissions.
We do offer the Duramaximizer
for the 2001 - 2004 Duramax as well.
This product CAN NOT ship to California due to CARB regulations.