I bought these from another forum member. They are a HUGE improvement over the 15-17. They fit and work perfectly. However, adapters are required as well as minor coding. The set I bought came with the Jbale adapters. No harness is needed, nor do you need to run wires, etc. I had mine installed and programmed in about 15 minutes. Yeah, they may not be the Euro models, but they are Genuine OEM, DOT approved, and priced to sell. The running lights are stunning in person.