Smarty Jr Tuner for 5.9 and 6.7 Dodge Cummins Diesel
UP to 100 HP / UP To 3 MPG
For MORE Information on: Smarty JR Tuner
Click / On the Year of Your Dodge Cummins Diesel !
NOTE: 6.7L / 5.9L Works with DPF Installed.
Smarty Jr Tuner ships Free. Smarty Jr Tuner is Now on Sale. Smarty Jr Tuner adds Additional Horsepower on the Dodge Cummins Diesel Engine.
Smarty Jr Tuner 6.7 Cummins In Stock.