Suitable for Audi A3A4Q5A6C8R8 steering wheel decoder, welding free multifunctional steering wheel decoder

This universal steering wheel decoder is engineered for Audi A3, A4, Q5, A6, C8, and R8 models, offering seamless integration without welding or complex modifications. The multifunctional design preserves your vehicle's original steering wheel while enabling full compatibility with aftermarket head units and modern infotainment systems. Installation is straightforward—simply connect and configure—making it ideal for upgrading your audio, navigation, or connectivity features. Maintain your Audi's factory aesthetics while enjoying enhanced functionality and control. Perfect for enthusiasts seeking a reliable, non-invasive solution to unlock your steering wheel's full potential.