I absolutely do. Stage 4 wasn't available when I got my bike which still pisses me off. Came out a month or so after the 60 day "include in warranty" period, I even offered to eat the stage 3 if they would include in warranty and dealer tried with motor co but no luck.
Custom Dynamics® ProBEAM® LED Turn Signal Inserts 1157 1156 (Front/Back Set)