Choose Your Tuning

The GEN2 Derringer is a plug-and-play solution for the L5P Duramax. It connects to your truck via the OBDII port and gives you 6 different power levels to choose from and has ActiveSafety to protect your engine. The Derringer doesn't write anything on your ECU, it only adapts the parameters to safely make more power. This means the tuner is untraceable by the dealer and will not void your warranty. 

2017-2019 Duramax L5P Derringer GEN2 Tuner w/ iDash 1.8 (66692)-Tuning-Banks Power-66692-Dirty Diesel Customs

Gen 2 Derringer Tuner w/ iDash

Features:
  • iDash allows you monitor parameters, read & clear trouble codes, and gives customizable colors & layouts
  • Simple Install - Plug and Play
  • Loaded with Features
  • Adds 61hp & 112ft-lb
  • Warranty Friendly - Untraceable
  • Works When Using Cruise Control
  • ActiveSafety Protects your Engine & Drivetrain
  • 6 Power Levels

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2017-2019 Duramax L5P DataMonster Derringer GEN2 Tuner w/ iDash 1.8 (66793)-Tuning-Banks Power-66793-Dirty Diesel Customs

Gen 2 DataMonster Derringer w/ iDash

Features:
  • iDash allows you monitor parameters, read & clear trouble codes, and gives customizable colors & layouts
  • Datamonster can log up to 100 Parameters at Once
  • Adds 61hp & 112ft-lb
  • Simple Install - Plug and Play
  • Loaded with Features
  • Warranty Friendly - Untraceable
  • Works When Using Cruise Control
  • ActiveSafety Protects your Engine & Drivetrain
  • 6 Power Levels

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Throttle Sensitivity Booster

If you want to wake up a lot of the throttle lag and get rid of that sluggish feeling you might be experiencing with the new drive-by-wire setups, then the Banks Pedal Monster will give your truck a whole new feeling of control!

Note: If you're running a Derringer you will want to select "PedalMonster-For Use w/Existing iDash And/Or Derringer"

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