( 2007 ) LLY 4500/UP Duramax Power Chip Diesel Performance Chips-30%HP
6LLY Duramax 2007
( 4500 & UP ) LLY Duramax
2007 Diesel Chip. 2007 LLY
Duramax Diesel Chips
Power Performance Diesel
Performance Chip.

IN STOCK

READY to SHIP !


FREE SHIPPING !


  • UP to 15 % Fuel Savings.
    - Save .50 Cents a Gallon !
  • UP To 30% HP Gain !
    - Adjustable / Stock / 15% HP / 30% HP
  • UP To 60% Torque Gain !
    - Adjustable / Stock / 30% LB. / 60% LB.
  • Low Exhaust Gas Temps.
    - Cooler Engine / Longer Engine Life.


2004.5 6.6L LLY Duramax

30 day Satisfaction - Duramax Diesel Chips
You have 30 days to be Satisfied with the RESULTS.

LIFE TIME Warranty - Duramax Diesel Chips
With Original Owner.


Order Securely on Line / Phone: 1-877-696-4370



AG Diesel Performance



21100

( 2007 ) LLY 4500/UP Duramax Power Chip Diesel Performance Chips-30%HP