CHEVY DURAMAX EZLYNK

Description

2011-2014 Duramax Tuning Tune 1 Tune 2 Tune 3 Tune 4 Tune 5 Present +0 HP +50 HP +100 HP +150 HP +200 HP 2015-2016 Duramax Tuning Present +0 HP +50 HP +100 HP +150 HP +200 HP Each power level defined in the SOTF Tuning table is also available as a single tune.