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L5P Duramax Tuning

L5P Duramax Tuning

$1,200.00
$1,200.00

Tuning for your L5P Duramax. We offer single power, SOTF, and can add lope to your tune 1 slot.  Standard or increased low boost fueling, and your choice of hiss, or rumble idle.  
NOTE: Please reply to your order confirmation email with a stock read from your truck to expedite tune delivery.  
Please provide in order notes your MPVI serial, and VIN

It is also highly recommended to pair our l5P tuning with our Allison trans tuning 

 

FOR OFFROAD USE ONLY. Check your local laws before purchasing.  

PUT VIN IN ORDER NOTES AT CHECKOUT! Failure to do so may result in delay of tunes being sent out and extra charges.
L5P Duramax Tuning

L5P Duramax Tuning

$1,200.00
$1,200.00