VHT spary works if you take your time and can wetsand. If you ave never painted anything before then I would not recommend it. It will come out looking dull and like crap. Body shops can usually tint headlights and taillights. I have a friend locally that does an amazing job with candy paints and clear coats them. He charges $200 a set but it is by far the best work I have ever seen. As soon as I get the chance, he is going to do my tails for me. he did the ones on my GTO.
2011 Space Grey 135i Manual Coupe Sport
06 GTO , 06 WRX, 59 Bug, 03 Dakota R/T, 03 SV650