Spyder Auto 5087171 LED Tail Lights Fits 13-16 A4 S4Tail Light Set LED Tail Lights LED Tail Lights; Sequential Turn Signal Clear; Light Bar Parking Lights Brake Lights Reverse Lights; Black; SPECIFICATIONS: WARNING CA Proposition 65: Yes WARNING CA Proposition 65 Message: WARNING: This product can expose you to chemicals including Chromium (Hexavalent Compounds); which are known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www.