Fits: 2011 thru 2016  Chevy Silverado/GMC Sierra 2500HD/3500HD LML Duramax Diesel 

*Please allow 3-5 business day processing time before shipment*

DuramaxTuner's 50 State Legal FIVE Tune Pack for our emissions intact custom tunes for your 2011-2016 Chevy Silverado or GMC Sierra. Giving you the power to tow light or heavy, fun daily driving, and the most we can unleash from your engine.  Have the cleanest and most reliable tunes available with the power level you need right at your fingertips. EFI Live SPADE hardware.

Features:

• 50 State Legal! Emissions Intact – you do not remove your emissions equipment
• Designed to be safe for your engine and emissions equipment
• DuramaxTuner has 14+ years of experience with custom tuning
• Fully customized tuning with more than 100+ calibration changes from stock
• No hacking wires into control units or fuel pump and turbo sensors
• Designed to work with stock turbo, exhaust, fuel injectors, and injection pump(CP3 conversion with stock pump ok)
• More power and less soot than box programmers
• World Class DuramaxTuner Customer Service Phone Support!

Do you need DuramaxTuner.com Five Tune Custom Tuning?

• Total flexibility to select the power level you need  
• Designed to be safe for your engine and emissions equipment
• Fully customized tuning with more than 100+ calibration changes from stock
• More power and less soot than box programmers
• World Class Customer Service Phone Support!

Sport Tune

• Improved Horsepower & Torque
  • +135 RWHP + 243 ft-lbs
  • Total 532 HP and 1008 ft-lbts
  • No dead pedal feeling
  • Most power & torque you can add while maintaining OEM levels of reliability
  • Fast acceleration - Truck feels lighter
• Mix of Fun and Superior Drive-ability
  • Love driving the truck every day
  • Smooth power curve
  • The throttle pedal responds exactly how you want it to
  • Retain factory turbo-braking feature

Street Tune

• Great for Daily Driving
  • Smooth power curve that’s fun to drive
  • Air-Fuel Ratio limits built into calibration to limit soot production
  • Factory turbo brake retains complete functionality
• Horsepower & Torque Increase +110 RWHP + 198 ft-lbs
  • Get your truck up and moving more quickly
  • More useable power in all driving scenarios
  • Have enough power to “Shift Up, Throttle Back”

Light Tow

• Balance between Daily Driving and Towing
  • Smooth power curve that’s fun to drive
  • Custom “SMART EGT Control” will automatically manage your EGTs
  • Air-Fuel Ratio limits built into calibration to limit soot production
  • Designed to tow less than 8,000 lbs.
  • Factory turbo brake retains complete functionality
• Horsepower & Torque Increase +55 RWHP +99 ft-lbs
  • Get your truck up and moving more quickly
  • More useable power in all driving scenarios
  • Have enough power to “Shift Up, Throttle Back”
• Revised pedal sensitivity
  • Low speed trailer maneuvering
  • Back up with trailer without lurching

Heavy Tow

• Safe for Towing Heavy
  • Increase power, not EGTs (Exhaust Gas Temperature)
  • Custom “SMART EGT Control” will automatically manage your EGTs
  • Air-Fuel Ratio limits built into calibration to limit soot production
  • Designed to tow 8,000 lbs. up to GVW
  • Factory turbo brake retains complete functionality
• Horsepower & Torque Increase +40 RWHP + 72 ft-lbs
  • Get your trailer up and moving more quickly
  • Lug in the gear you want while towing
  • Have enough power to “Shift Up, Throttle Back”
• Revised pedal sensitivity
  • Low speed trailer maneuvering
  • Back up with trailer without lurching

 Optimized Stock

• Slight revisions to factory calibration
• No significant increase of peak power
• Good for troubleshooting a physical problem with your truck
• Great for when someone else drives your truck

SPADE / EFI Live Autocal v3 Included

• SPADE (Standalone Programming And Diagnostic Equipment)
• a.k.a. EFILive AutoCal V3
• Simple to use, handheld OBD flashing (programming) hardware
• Scan tool – Log engine data for trouble shooting and diagnostics
• Flash unlimited number of updates for your truck
• Flash multiple trucks with the same device
• Individual tunes and license required for each new truck
• Up to 600 VIN slots available
• EFiLive License is included in this price

DmaxStore Notes:

• Will ONLY work on trucks with factory emissions equipment intact
• Designed to work with stock turbo, exhaust, fuel injectors, and injection pump only(CP3 conversion with stock flow pump ok)
• Will NOT work with ANY of factory emissions equipment removed! (EGR, DEF, DPF, SCR, CAT, etc.)
• This is a custom order, once it has been processed it cannot be cancelled and/or returned!
• 50 State Legal for Emissions Intact vehicles ONLY
• CARB EO# D-845