After years on contemplating to install projector headlights on the Elantra, I am glad to say I am finally embarking on this journey. Have been scouting around for a good installer, and found pretty good reviews about this one in particular. CSB Pro located at USJ, does a really good and clean job for projector headlight modifications, and has many many satisfied customers.
Opt for the latest PJ3-H7(socket) projector, which does not require any headlight frame modifications, just merely remove current bulb and replace with the projector bulb and casing.
Although a bit more expensive then regular china made projectors, these Taiwan models are guaranteed to last much longer.
brighten up ya drive :)