Edge Competition Juice w/ Attitude CTS3
Type: Inline Tuning Modules

Take your VP44 to a whole new level with Edge's Competition Juice, more RPM's, more fueling, and an all-new CTS3 color touchscreen display. Customers asked and we delivered with Power Level 7 and fueling up to 3600 RPMs you'll gain up to 150HP! This product is ideal for those core enthusiasts competing in pulls or dyno competitions.
Featuring our state-of-the-art CTS3 technology, the Juice with Attitude just entered the a whole new realm to continue pushing the limits of on-the-fly power, control, and monitoring. The Attitude CTS3 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 CTS3. 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 CTS3 delivers mild to wild, and everything in between. The Attitude CTS3 monitor stays mounted in the cab for real time data, everything a complete set of aftermarket gauges would monitor and more. The Juice with Attitude CTS3 delivers improved throttle response, better drivability, safety power backdowns, and power like no other module in the industry. Whether you own a 1998.5-2021 Dodge/Ram Cummins or 2001-2007 GM Duramax, Edge has a complete lineup of products to suit your needs.
Attitude CTS3 Features:
Slim, sleek 5" full color, high-resolution touch screen with the latest swipe technology. Custom color mixer for gauge arcs, needles, and backgrounds. Multiple gauge screen layouts, with power adjustability from the screen. Fully customizable backgrounds. WiFi updates. HDMI style plug for power and linking EAS accessories. One-touch easy menu navigation. Notification center. Up to 6 on-the-fly adjustable power levels. Up to an additional 150HP and 380 ft lb TQ* depending on application. Performance tuning built specifically for mileage, towing, daily driving, and performance. Dynamic safety features (cold engine protection, backdowns, turbo timer*). Improves low-end response, adjustable torque management and low boost fooling. Switch between US or Metric units of measure. Light sensitivity meter to dim screen as ambient light decreases.
Features:
- Plug and play installation
- Performance, Mileage, Towing
- Power on the fly
- Built in safety back downs
- Max fueling at max RPMs
Specs:
- Alerts and Records: Yes
- Brand: Edge
- Category: Tuners and Programmers
- Color Touch Screen Display: Yes
- Custom Background MyStyle: Yes
- Emission Code: 7
- Erases Fault Code: Yes
- Fuel Type: Diesel
- In Cab Monitoring: Yes
- Product Type: In-Cabin Tuner
Tech Resources:
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Important Notices
- Off‑Road Use Only
Products sold by JS Speed are intended for off‑road use and may be illegal on public roads where emissions or pollution‑control laws apply. - Check Local Laws
Before purchasing or installing, verify all applicable local, state/provincial, and federal regulations to ensure the modification is legal in your area. - Professional Installation Recommended
These parts should be installed by qualified professional mechanics. Improper installation can cause performance issues or vehicle damage. Unless a product page explicitly states otherwise, installation instructions are not included. Components are designed for users with solid mechanical knowledge, and minor adjustments or modifications may be required for proper fitment. Returns or refunds cannot be accepted due to difficulty completing an installation or the absence of instructions. - Warranty Impact
Use of these parts may void your vehicle’s factory warranty. Confirm with your vehicle manufacturer before purchase and installation. - Limitation of Liability
JS Speed is not responsible for damage, failures, or issues arising from the use or installation of these products. - Product Images
Images are for illustration only and may differ from the actual product due to manufacturer updates or improvements. - No Performance Guarantees
While these products are designed to enhance performance, JS Speed does not guarantee specific performance results.





