Two Brothers Juice Box Gen 4 Fuel Controller for Softail 18-Up

Two Brothers Juice Box Gen 4 Fuel Controller for Softail 18-Up

You've installed your new air cleaner. Your exhaust rattles the road as you twist your wrist. Now let's make some real power with Two Brother's Juicebox Gen 4 fuel tuner, designed to realize the full potential of your bike.

Features:

• No dyno tuning needed
• Dyno tuned maps pre-installed on box
• Uses load-based technology for the ultimate in tuning
• User-friendly push button interface for ease of use
• No laptop needed; simply plug and play
• Made in the USA