Product Unavailable (Updated 11-22-23)
Single custom tune by Duramax Tuner for 16-20 2.8L Duramax
Tuner holds 1 tune. Choose from 1 of the 3.
Optimized Stock (+10 HP)
Tow Tune (+32HP/ 30ft-lbs)
Sport Economy Tune (+45HP/ 60ft-Lbs)
Notice: An ECU unlock process is required for 17+ trucks. Process for acquiring the unlock code takes roughly 10 minutes with a computer, tuner and truck. Unlock code may take additional processing time to receive (2-3 days). Product cannot be returned as it is VIN Specific.
Part number: SINGLE2018SPADE