Yes they’ll flicker. You’ll need to buy a Tazer. The sales code for LED turn signals hasn’t been identified at least not by my dealer and I haven’t seen the sales code listed on the here on the forums yet.I read through the thread and didnt find an answer so im sorry if someone already answered. If i buy LED fender lights taken off a rubicon and put them on my Sahara, is it just plug and play? Will it flicker and if so will i need to do a flash. Also is a dealer able to do the flashing if i dont wana buy a Tazer? I figure the dealer flash might be cheaper than a Tazer unit.