Edge Juice with Attitude CTS2 for 2006-2007 GMC/Chevy 6.6L Duramax LLY/LBZ 21502

Part# 21502 l UPC# 810115011897
$1,315.00 Now $1,182.95
FREE SECOND DAY AIR

Backorder - Ships directly from Manufacturer


Not Available to Ship to California


Add An Optional Attitude CTS2 Custom Dash Mount


Product Description



Featuring a sleek new look and state-of-the-art technology, the Juice with Attitude CTS2 sets the standard for power, control, and style. The Attitude CTS2 is an in-cabin controller that not only monitors vital vehicle parameters but allows you to shift-on-the-fly by controlling the Juice module for maximum control and power.

If you own a diesel truck and you’re looking for complete control over your driving experience, look no further than the Juice with Attitude CTS2. With five (some applications have six with the hot unlock) different power levels and the ability to change power levels on the fly, advanced dynamic safety features for engine and transmission protection, and huge horsepower gains, the Juice with Attitude CTS2 delivers mild to wild, and everything in between. The Attitude CTS2 monitor stays mounted in the cab to monitor, in real time, everything a complete set of aftermarket gauges would monitor and more. The Juice with Attitude CTS2 delivers improved throttle response, overall drivability, safety, and power like nothing else in the industry.

Key Features

  • 6 on-the-fly Adjustable Power Levels
  • Add up to 100 HP and 200 ft lb Torque
  • Full-color, high-resolution, 5 inch touchscreen
  • Multiple Gauge Screen Layouts
  • Custom Color Mixer for Gauge Arcs, Needles, and Backgrounds
  • Now includes Maintenance Manager Software
  • Comes with a universal suction cup mount
  • Increases Fuel Economy
  • Enhances Towing Performance
  • Includes Important Safety Features
  • Turbo Timer
  • Retrieves and Clears Trouble Codes
  • Adjustable Low-End Responsiveness
  • Light sensitivity meter to dim screen as ambient light decreases
  • Note: Does Not Support Emissions Deletes

The Juice uses factory-style connections and in just 30-40 minutes you can add five levels of adjustable power ranging from 30 to 80 horsepower and increase torque up to 130 ft. lbs. A sixth level with 100 HP and 200 TQ is available with a hot unlock code for an additional fee from Edge Products.

When used in conjunction with the Attitude CTS2 monitor you can control the five power levels on the fly from inside your truck. The Attitude CTS2 displays all the information a set of gauges would and will automatically monitor exhaust gas temperature (EGT) and de-fuel the engine to prevent excessive EGT. Imagine one simple installation and you get incredible power gains, an increase in mileage and the equivalent of a complete set of gauges!

Performance Gains

  • Level 0: Stock
  • Level 1: 30 Horsepower – 60 Foot Pounds of Torque
  • Level 2: 40 Horsepower – 80 Foot Pounds of Torque
  • Level 3: 50 Horsepower – 90 Foot Pounds of Torque
  • Level 4: 60 Horsepower – 100 Foot Pounds of Torque
  • Level 5: 80 Horsepower – 130 Foot Pounds of Torque
  • Level 6 (HOT UNLOCK): 100 Horsepower – 200 Foot Pounds of Torque

When used with the Attitude CTS2 monitor the unit is a comprehensive gauge package that stays mounted in the cab of the truck. The CTS2 Attitude monitor allows you to choose between 5 custom gauge screens and displays up to twelve from dozens of available parameters at a time. These include EGT’s, Barometric PSI, Speed MPH, Engine Coolant Temperature, Intake Air Temperature, Load percentage, slip percentage, Transmission Temperature, Throttle percentage, Turbo Boost PSI, and RPM’s.

The Juice with Attitude CTS2 also gives you many safety features such as Automatic Defueling to prevent excessive EGT, boost and transmission slip. User controlled and adjustable audible alert settings warn you when somethings going wrong, giving you a valuable head start on potentially expensive issues with your truck. And, the Juice with Attitude comes with a really cool cold engine protection feature, where no extra fuel is added until the engine is warm.



Edge Products continues to revolutionize the performance tuning industry with the all-new CTS2. The CTS2 features all of the power and abilities of the previous CTS but with a slim, sleek new case design; a full-color, higher-resolution, 5-inch swipe screen; multiple gauge screen layouts; fully customizable backgrounds and gauge colors. This new design features one-touch, easy menu navigation for the most powerful performance tuning, vehicle control, and gauge monitoring on the market.

The Second Generation is bigger and better. In addition to the new slim case design, they also upgraded to a 5” full-color display, making the CTS2 gauges the sleekest in the industry. They didn’t stop at making the display larger, they also made it better with a new high-resolution screen. Lastly, to complete the streamlined new look, Edge engineers added one simple HDMI style plug for power and linking EAS accessories. The optional Edge Accessory System (EAS) to allow you to connect multiple, additional accessories like Edge’s Back-Up Camera

Edge customers have spoken and they’ve listened to your feedback and given you more customization! Not only can you download your own custom background, the second generation comes fully equipped with a custom color mixer so you can custom mix any color you want. Apply your custom colors to gauge arcs, or even color-tint your background! Changing between backgrounds and accessing the Color Mixer is quick and easy with one-touch from the pull-down/control center.