I need some help. I just bought an 06 Gt with the white vinyl stripes. Ive never had any dealing with the vinyl stripes before. After washing the car the white stripes look bad, you can see black streaks in them.
What can i use to clean them? If i can't clean them, then they gotta go. I'd hate to mess them up if cleanable. Thanks for any advice Bill

 

Try some cleaner wax.