My Cart 0
Toggle Nav
Search
Advanced Search
Menu
Account

Duramax

View as Grid List

27 items

Page
per page
Set Descending Direction
  1. SPADE - EFi Live AutoCal SPADE - EFi Live AutoCal
    2004.5-2005 LLY Duramax 50-State Single Tune w/ SPADE (EFILive AutoCal) Hardware
    Rating:
    0%

    From $850.00

    To $1,150.00

    Add to Wish List
    Add to Compare
  2. SPADE - EFi Live AutoCal SPADE - EFi Live AutoCal
    2004.5-2005 LLY Duramax Single Tune w/ SPADE (EFILive AutoCal) Hardware
    Rating:
    0%

    From $850.00

    To $1,150.00

    Add to Wish List
    Add to Compare
  3. 50 State SPADE Tuner 50 State SPADE Tuner
    SPADE Tuner - 50 State Light Tow Tune incl EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $775.00 was $850.00

    Add to Wish List
    Add to Compare
  4. Optimized Stock Tune incl EFI Live Spade LLY (2004.5-2005) Optimized Stock Tune incl EFI Live Spade LLY (2004.5-2005)
    Optimized Stock Tune incl EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $775.00 was $850.00

    Add to Wish List
    Add to Compare
  5. Heavy Tow Tune incl EFI Live Spade LLY (2004.5-2005) Heavy Tow Tune incl EFI Live Spade LLY (2004.5-2005)
    Heavy Tow Tune incl EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $775.00 was $850.00

    Add to Wish List
    Add to Compare
  6. Street Tune incl EFI Live Spade LLY (2004.5-2005) Street Tune incl EFI Live Spade LLY (2004.5-2005)
    Street Tune incl EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $775.00 was $850.00

    Add to Wish List
    Add to Compare
  7. Sport Tune incl EFI Live Spade Sport Tune LLY (2004.5-2005) Sport Tune incl EFI Live Spade Sport Tune LLY (2004.5-2005)
    Sport Tune incl EFI Live Spade Sport Tune LLY (2004.5-2005)
    Rating:
    0%

    As low as $775.00 was $850.00

    Add to Wish List
    Add to Compare
  8. Optimized Stock Tune Only for EFI Live Spade LLY (2004.5-2005) Optimized Stock Tune Only for EFI Live Spade LLY (2004.5-2005)
    Optimized Stock Tune Only for EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $225.00 was $300.00

    Add to Wish List
    Add to Compare
  9. Heavy Tow Tune Only for EFI Live Spade LLY (2004.5-2005) Heavy Tow Tune Only for EFI Live Spade LLY (2004.5-2005)
    Heavy Tow Tune Only for EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $225.00 was $300.00

    Add to Wish List
    Add to Compare
  10. Street Tune Only for EFI Live Spade LLY (2004.5-2005) Street Tune Only for EFI Live Spade LLY (2004.5-2005)
    Street Tune Only for EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $225.00 was $300.00

    Add to Wish List
    Add to Compare
  11. Sport Tune Only for EFI Live Spade LLY (2004.5-2005) Sport Tune Only for EFI Live Spade LLY (2004.5-2005)
    Sport Tune Only for EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $225.00 was $300.00

    Add to Wish List
    Add to Compare
  12. Switch on the Fly Tune incl EFI Live Spade LLY (2004.5-2005) Switch on the Fly Tune incl EFI Live Spade LLY (2004.5-2005)
    Switch on the Fly Tune incl EFI Live Spade LLY (2004.5-2005)
    Rating:
    0%

    As low as $865.00 was $1,140.00

    Add to Wish List
    Add to Compare
View as Grid List

27 items

Page
per page
Set Descending Direction
Duramax
  1. 6.6L L5P (2017 - 2025)
  2. 6.6L L5D (2019 - 2025)
  3. 3.0L LM2/LZ0 (2020-2025)
  4. 2.8L LWN (2016 - 2022)
  5. 6.6L LML (2011 - 2016)
  6. 6.6L LMM (2007.5 - 2010)
  7. 6.6L LBZ (2006 - 2007)
  8. 6.6L LLY (2004.5 - 2005)
  9. 6.6L LB7 (2001 - 2004)
Duramax PFinder
  • Model Year/ RPO
  • Need HARDWARE?
  • Tune Type

Filter
Now Shopping by
  1. Category 6.6L LLY (2004.5 - 2005) Remove This Item
Clear All
Shopping Options
Loading...
Additional Options