Continue shopping “D1S / D1R OEM Replacement HID Xenon Ballast Controller” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Mercedes H1 Bulb Adapters Xenon HID Plastic $6.99 Qty: $6.99 × AL Bosch OEM HID Xenon Ballast $129.99 Qty: $259.98 × D1S / D1R OEM Replacement HID Xenon Ballast Controller $39.99 Qty: $39.99 Coupon: Apply coupon Update cart Cart totals Subtotal $306.96 Shipping Free shipping - Standard Ground 3-Day Shipping: $25.00 2-Day Express Shipping: $50.00 Shipping to TN. Total $306.96 Proceed to checkout