Skip to content

Welcome to our store

Shop
All Vehicles

GRIZZLY BROS GARAGE

Hoodies

T- shirts

Hats/ beanies

Duramax
Powerstroke
Cummins
Cummins HD
- Cummins HD

Account

Your cart is empty

Have an account? Log in to check out faster.

Continue shopping

2001-2007 6.6L Duramax

Skip to results list

Availability

Out of stock
In stock

Price

$

to

$

The highest price is $1,348.00

Clear

4 items

Sort

Sort Most relevant

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Column grid

Column grid

Filter

Availability

Out of stock
In stock

Price

$

to

$

The highest price is $1,348.00

Sort

Sort Most relevant

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

AMDP EFI Live Tune Revision

Sold out

AMDP EFI Live Tune Revision

AMDP EFI Live Tune Revision

$112.00
AMDP 2001-2007 6.6L Duramax EFILive Custom Tuning

Sold out

AMDP 2001-2007 6.6L Duramax EFILive Custom Tuning

AMDP 2001-2007 6.6L Duramax EFILive Custom Tuning

$297.00
2006-2010 LBZ/LMM Duramax EZLYNK AMDP Custom Tuning

Sold out

2006-2010 LBZ/LMM Duramax EZLYNK AMDP Custom Tuning

2006-2010 LBZ/LMM Duramax EZLYNK AMDP Custom Tuning

$556.00
AMDP 2003-2009 C4500/5500 Kodiak/TopKick 6.6L Duramax EFILive Custom Tuning

Sold out

AMDP 2003-2009 C4500/5500 Kodiak/TopKick 6.6L Duramax EFILive Custom Tuning

AMDP 2003-2009 C4500/5500 Kodiak/TopKick 6.6L Duramax EFILive Custom Tuning

$1,222.00

Join our email list

Get exclusive deals and early access to new products.

Email

© 2026 GRIZZLY BROS GARAGE, Powered by Shopify

Privacy policy

Search

Search

Products

2006-2010 LBZ/LMM Duramax EZLYNK AMDP Custom Tuning

2006-2010 LBZ/LMM Duramax EZLYNK AMDP Custom Tuning

$556.00
2006-2010 LBZ/LMM Duramax EZLYNK AMDP Custom Tuning

2006-2010 LBZ/LMM Duramax EZLYNK AMDP Custom Tuning

$556.00
2020-2022 6.7L POWERSTROKE SINGLE TO SOTF UPGRADE (AMDP POWERSTROKE PROGRAMMER)

2020-2022 6.7L POWERSTROKE SINGLE TO SOTF UPGRADE (AMDP POWERSTROKE PROGRAMMER)

$208.00
2020-2022 F250-F550 6.7L Powerstroke Engine Tuning (AMDP Powerstroke Programmer)

2020-2022 F250-F550 6.7L Powerstroke Engine Tuning (AMDP Powerstroke Programmer)

$1,259.00