“OEM for 10-16 Audi A4 S4 HID Xenon Headlight Ballast & D3S Bulb 8K0.941.597C” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × OEM 16-18 Audi Q3 Headlight LED DRL Module Control Unit 4G0.907.397.R $37.03 Qty $37.03 × OEM for 10-16 Audi A4 S4 HID Xenon Headlight Ballast & D3S Bulb 8K0.941.597C $61.85 Qty $61.85 Coupon: Apply coupon Update cart Cart totals Subtotal $98.88 Shipping USPS Priority Mail (2-3 days): $8.95 USPS Express (1-2 days): $27.99 USPS First Class - Free Shipping International Delivery: $69.95 Shipping to CA. Total $107.83 Proceed to checkout