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<div itemscope itemtype="https://schema.org/Product" style="font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#333;line-height:1.7;max-width:940px;margin:0 auto"> <meta itemprop="name" content="New White LED DRL Light Source Circuit Board Ballast Microchip For Audi A3 S3 20"> <meta itemprop="brand" content="Tech Parts"> <meta itemprop="category" content="Automotive LED Lighting"> <div class="detailmodule_html"><div class="detail-desc-decorate-richtext">Part number :<br> White LED DRL Light Source Circuit Board Ballast Microchip<br> Applicable Car Models:<br> For Audi A3 S3 2016-2019 Low Specification<br> Pre-sales & After-sales Service Guide<br> Click to follow the store and receive coupons.<br> Thank you for choosing us! With your strong support, we will continue to strive to bring you even better products!<br> ✱If you have any pre-sales inquiries regarding product compatibility, please provide the following information, and we will respond as soon as possible:<br> 1. Vehicle model and year of manufacture<br> 2. Clear photos of your car's headlights or front end<br> 3. Vehicle Identification Number (VIN)<br> 4. Part number and pictures of the original factory parts<br> ✱If you have any after-sales issues, please do not immediately click "Request Return/Refund". Please contact us promptly and provide the following information, and we will respond as soon as possible:<br> 1. Unboxing video and photos of the product<br> 2. Installation video and troubleshooting video of the product<br> 3. Detailed written description<br> ✱Regarding shipping: We will ship your order within 24-48 hours after payment. For expedited shipping, please contact us. We are dedicated to serving you.<br> We wish you all the best! <p style="text-align:left;margin:0;"><img referrerpolicy="no-referrer" src="https://ae01.alicdn.com/kf/Sb380654260e545979de4951e5d3db85f8.jpg?width=800&height=800&hash=1600"><img referrerpolicy="no-referrer" src="https://ae01.alicdn.com/kf/S83b0d914fbc54f18b13a20360dfe7644v.jpg?width=800&height=800&hash=1600"><img referrerpolicy="no-referrer" src="https://ae01.alicdn.com/kf/S164d123d352b458fa4aa469d24fcf9fef.jpg?width=800&height=800&hash=1600"><img referrerpolicy="no-referrer" src="https://ae-pic-a1.aliexpress-media.com/kf/S11f4c63f8103453bbd7219169bd18280e.jpg?width=800&height=800&hash=1600"><img referrerpolicy="no-referrer" src="https://ae01.alicdn.com/kf/S00b5c22541714a02b5d4013797c7de884.jpg?width=800&height=800&hash=1600"><img referrerpolicy="no-referrer" src="https://ae01.alicdn.com/kf/S6e6d781ecbdb4e368433c8989e658f93i.jpg?width=800&height=800&hash=1600"></p> </div></div> <div style="margin:20px 0;text-align:center"><img src="https://ae01.alicdn.com/kf/Sb380654260e545979de4951e5d3db85f8.jpg?width=800&height=800&hash=1600" alt="Product Detail" style="max-width:100%;height:auto;border-radius:4px" loading="lazy"></div> <div style="margin:20px 0;text-align:center"><img src="https://ae01.alicdn.com/kf/S83b0d914fbc54f18b13a20360dfe7644v.jpg?width=800&height=800&hash=1600" alt="Product Detail" style="max-width:100%;height:auto;border-radius:4px" loading="lazy"></div> <div style="margin:20px 0;text-align:center"><img src="https://ae01.alicdn.com/kf/S164d123d352b458fa4aa469d24fcf9fef.jpg?width=800&height=800&hash=1600" alt="Product Detail" style="max-width:100%;height:auto;border-radius:4px" loading="lazy"></div> <div style="margin:20px 0;text-align:center"><img src="https://ae-pic-a1.aliexpress-media.com/kf/S11f4c63f8103453bbd7219169bd18280e.jpg?width=800&height=800&hash=1600" alt="Product Detail" style="max-width:100%;height:auto;border-radius:4px" loading="lazy"></div> <div style="margin:20px 0;text-align:center"><img src="https://ae01.alicdn.com/kf/S00b5c22541714a02b5d4013797c7de884.jpg?width=800&height=800&hash=1600" alt="Product Detail" style="max-width:100%;height:auto;border-radius:4px" loading="lazy"></d