UP TO 170 HP / UP T0 3 MPG
Smarty Power Tuner on Sale. Smarty Power Tuner is in Stock and Ships FREE.Smarty Power Tuner increases Diesel Performance up to 260 HP.
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Click / On the Year of Your Dodge Cummins Diesel !
NOTE: 6.7L / 5.9L Works with DPF Installed.
The Smarty Power Diesel Tune is on Sale. The Smarty Power Diesel Tune for the 5.9L and 6.7L is in Stock. Smarty Power Diesel Tune Ships Free.