Xforce Smartbox Varex Muffler ECU Upgrade module

Smart Bluetooth Exhaust Controller for VAREX Muffler

Features
What is the Smartbox?

VAREX Smart Box is a control device with patent-pending technology that lets the user manually and automatically adjust the exhaust sound level of the VAREX exhaust. Users can operate and make changes to the settings via an elegantly designed Smartphone App. The connections between the Smart Box and smartphones are via the latest Bluetooth?« technology, which provides a intuitive user experience.

SmartBox

Precise manual adjustment of VAREX exhaust valve positions
Custom pre-set of VAREX exhaust valve position
Tune the VAREX exhaust as fine as 1% increments
Automatic control of VAREX exhaust valve positions based on real-time information of RPM, throttle, and speed
Automatic control of VAREX exhaust valve positions based on the real-time GPS location of the vehicle
Part No: VKSB01