Enhance S3XY Knob driver + Commander + OBD cable, Tesla Y Juniper 2025-2026/3

The S3XY Knob is a rotary controller designed specifically for the centre tunnel of Tesla vehicles, which is easy to install and looks like an original part of the interior. If you already have the Commander Gen2 control unit in your vehicle, we offer the standalone S3XY Knob controller for you. Its biggest advantage is the convenient and safe control of the car's functions without having to look at the infotainment display.

Intuitive Control

The S3XY Knob opens up access to a library of more than 70 functions and smart actions—from adjusting recuperation and activating battery preheating to folding the mirrors and opening the frunk or glove compartment. You can do all this intuitively by turning or pressing the S3XY Knob, without taking your attention off the road.

Controller

The controller includes 4 programmable buttons, whose functions you can change using the rotary dial. Each button can therefore have multiple properties at the same time. The top surface of the rotary dial is also a display that shows the icons of the preset functions.

Looks Like Part of the Car

The S3XY Knob controller is installed in the centre console between the front seats. Its design matches the car's interior. This makes it look as if it were a factory-fitted part of the car, all without making any irreversible modifications to the vehicle's interior.

Official S3XY Gadgets for Tesla App

The S3XY Gadgets for Tesla mobile app is designed for the convenient setup and management of Enhance smart accessories for Tesla cars. It allows for detailed configuration of devices such as S3XY Buttons, the S3XY Knob multifunctional controller, the additional S3XY Stalks, or the advanced Commander Gen2 control module. Thanks to the intuitive interface, you can easily customise the behaviour of individual buttons, selectors and controls exactly to your preferences—all directly from your mobile phone. The app is a key tool for anyone who wants to get the most function, convenience and style out of Enhance accessories. It is available for free download on both Apple and Android devices.

Missing the Instrument Cluster?

The app also works as a dashboard and can easily replace the dials behind the steering wheel. Just get a mobile phone holder and the app will show you basic data in real time, such as current speed, consumption, engine power, and torque. It displays the set recuperation level and a percentage representation of how hard the accelerator pedal is being pressed. Coloured indicators on the sides and bottom show which way you are indicating or whether the brake lights are on.

Compatibility

This product is only compatible with the Tesla Y Juniper 2025-2026/3 and is designed for front installation. It is not compatible with the new Tesla Model Y (standard 2026 version).

Technical Parameters

Bluetooth 5.0
Low power mode
Custom encryption
Size 190 × 56 × 35 mm

Package Contents

Knob controller
Commander Gen2 control unit
OBD cable
12V adapter
USB-C charging cable
Installation tool