Bully Dog Triple Dog GT Platinum Diesel Downloader 2017-2019 6.7L POWERSTROKE

The Bully Dog GT 40420 is a performance tuner AND monitor all in one compact electronic device! Get more horsepower, torque, and increase fuel efficiency in your truck with Bully Dog’s legendary tuning. All you need to do is plug the GT Tuner into...

Banks Power 61411 EconoMind Diesel Tuner With iDash 1.8

Put your 2004.5-2005 GM 6.6L Duramax LLY to work with the Banks Power 61411 EconoMind Diesel Tuner With iDash 1.8. Specially Calibrated for trucks that tow and work hard, the EconoMind delivers unrivaled economy, power, and safety under all load...

TS Performance 1110202P MP-8 Pro

The TS Performance 1110202P MP-8 Pro is designed to increase power, efficiency, and performance in your 2004.5-2007 GM 6.6L Duramax LLY/LBZ. The MP-8 installs by simply connecting to your factory wiring harness, making it an easy and reversible...

Banks Power 61412 Six-Gun Diesel Tuner With iDash 1.8

Get the most out of your 2004.5-2005 GM 6.6L Duramax LLY with the Banks Power 61412 Six-Gun Diesel Tuner With iDash 1.8. Optimized to give you pavement-shredding power, the Six-Gun Diesel Tuner is made for power and sport. The Six-Gun delivers 6...

AFE 77-44006 Scorcher HD Module

The AFE 77-44006 Scorcher HD Module delivers significant power increases for your 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM. The aFe POWER SCORCHER HD Module includes a high quality case & wire harness with factory style connectors for...

Banks Power Six-Gun Diesel Tuner 63717

Calibrated for racing and sport, Six-Gun is a fully engineered diesel tuner with an unmatched combination of power, safety and versatility. It delivers pavement-shredding best gains of +102 hp and +275 lb-ft at the rear wheels; has six change-on-the-fly...

Edge Products 21401 Juice with Attitude CS2 Monitor

The Edge Products 21401 Juice with Attitude CS2 Monitor for your 2004.5-2005 GM 6.6L Duramax LLY offers you power, performance, efficiency and functionality all in one easy-to-use package. The CS2 offers the same great features and benefits offered by...

Edge Products 21501 Juice with Attitude CTS2 Monitor

A Whole New Attitude The Edge Products 21501 Juice with Attitude CTS2 Monitor provides your 2004.5-2005 GM 6.6L Duramax LLY with a sleek new look and state-of-the-art technology. The Juice with Attitude CTS2 sets the standard for power, control, and...

BANKS POWER ECONOMIND DURAMAX DIESEL TUNER

PowerPack calibration: +100 hp/+239 lb-ft Calibrated for working and towing, EconoMind is a fully engineered diesel tuner with an unmatched combination of power, fuel economy, safety, versatility and CleanTune Technology. EconoMind tunes...

JET GM PERFORMANCE PROGRAMMER 15023

The JET Performance Programmer lets you take control and program your own vehicle computer to match your driving style. JETs exclusive Tri-Power tuning allows you to program for performance using lower cost regular octane fuel, or for optimal...

DIABLOSPORT 8200 INTUNE I3 PERFORMANCE PROGRAMMER

The Diablosport 8200 InTune i3 Performance Programmer gives your 2001-2010 GM 6.6L Duramax the power needed to to take your truck to the next level. The Diablosport Crew is loaded with enthusiasts addicted to tuning, horsepower, and racing. They...

PPE XCELERATOR HOT+2 E.T. POWER PROGRAMMER 111040000

Designed to be used with PPEs (or any) stand alone harness. If you want the ultimate in "Program Power," then you want the PPE Hot+2 E.T. Race Xcelerator. The flagship of the PPE line of Xcelerator Programmers, the Hot+2 E.T. Race Xcelerator is...

HYPERTECH 32500 MAX ENERGY POWER PROGRAMMER

Get a smoother and more efficient acceleration with the Hypertech 32500 Max Energy Power Programmer for your 2001-2005 GM 6.6L Duramax. The Max Energy Power Programmer optimizes the fuel in your Duramax which results in better fuel efficiency at...

SUPERCHIPS 2050 DASHPAQ IN-CAB TUNER

Performance tune your 2001-2016 GM 6.6L Duramax and monitor vital engine parameters with the Superchips 2050 Dashpaq In-Cab Tuner. This sleek, digital, in-cab display not only serves as a performance tuning device, it also functions as an in-cab...

EDGE PRODUCTS 26040 EVOHT2

The Edge Products 26040 EvoHT2 for your 2001-2015 GM 6.6L Duramax combines a variety of premium features all in one easy-to-use, hand-held programmer. The EvoHT2 was developed to give you the most power, at the best price, with industry leading...