AG Diesel Solutions Performance Module

11 - 14 6.6L Duramax LML

$400.00
SKU NWD-21200

21200 Performance Module

This diesel performance module is designed for fuel economy with up to 30% increase in hp and fuel savings up to 10%-20%. Adjustable with a four position switch you can adjust the power on the fly, Stock, +10%, +20%, & +30% hp. The module doesn't flash the ECM, instead it receives the data from the ECM, optimizes the signal to the engine improving the fuel efficiency and power. So it does indeed promise to pay for itself in pretty short order. Plug-and-play connectivity means there’s no need to cut, splice or modify engine wiring.

ADDS UP TO:

+30%

Horsepower Gains

ADDS UP TO:

10-20%

Fuel Savings

  • Features
  • Videos
  • Instructions
  • Vehicle Fitment

AG Diesel Solutions​ WARRANTY: 
Lifetime

Year
Make
Engine

2011-2014

Duramax LML

6.6L