Steering Wheel Button Kit for Audi A4 B9 A5 B9 RS3 RS4 RS5 S4 S5 2017-2019 | Yeedercar

<h2>Steering Wheel Button Kit for Audi B9 Platform (2017-2019)</h2> <p>Maintain the premium feel of your B9 generation Audi with Yeedercar direct replacement multifunction steering wheel button kit. The B9 platform introduced a more refined button design with improved ergonomics, distinct tactile click points, and crisp white LED backlighting. Whether your original buttons are showing wear or you simply want a fresh set, this plug-and-play kit delivers factory-quality results.</p> <h3>B9 Platform Compatibility (2017-2019)</h3> <p>Designed for pre-facelift B9 generation vehicles: Audi A4 B9 (2017-2019), A5 B9 Coupe and Sportback (2017-2019), RS3 8V Facelift (2017-2019), RS4 B9 (2017-2019), RS5 B9 (2017-2019), S4 B9 (2017-2019), S5 B9 (2017-2019). These buttons are not compatible with facelifted B9.5 models (2020 and newer) which use a different button design. Please verify your vehicle production date.</p> <h3>Technical Specifications</h3> <p>Each button module is built to match Audi OEM part specifications including connector pin layout, resistive ladder network values, and CAN-BUS message protocol. The white LED backlighting uses the exact color temperature as factory Audi interior lighting, ensuring seamless integration with your existing ambient illumination. Button travel, actuation force, and tactile feedback are calibrated to factory reference standards.</p> <h3>Installation Guide</h3> <p>Installation follows the standard Audi steering wheel button replacement procedure: disconnect battery, remove airbag module, release button trim from steering wheel frame using trim tools, disconnect electrical connectors, install new buttons, and reassemble. No VCDS, ODIS, or dealer-level programming is required as the buttons use identical electrical specifications to factory parts. Estimated installation time: 25-35 minutes.</p> <h3>Package Contents</h3> <ul><li>1x Left Side Multifunction Button Module</li><li>1x Right Side Multifunction Button Module</li><li>Digital installation manual with step-by-step photos (PDF)</li></ul> <h3>Shipping and Support</h3> <p>Ships within 1-2 business days from stock. International shipping with tracking and insurance included. 12-month Yeedercar warranty against manufacturing defects. Contact us with your VIN for compatibility verification if unsure about fitment.</p>