Ok I have to admit I'm really confused here. For the record I have the Custom Dynamics LED's for mine which are different but...
The OEM front lollipops are run/turn and the rears are turn only. Therefore the rears have a single pin in the socket and, thus, the socket cannot work with a 2 filament bulb. Looked on the Amazon link and Kury's site but pictures are different. They'd have to supply a replacement socket for things to work properly. That said my front OEM bulbs that I took out and replaced were just normal 1157 dual intensity bulbs. That same bulb(in red) would be what the rear would need and the controller determines if the high intensity is on/off, flashing, blinking or steady. Low intensity would always be on once the ignition key is on.
So what am I missing here??
BTW, The CD led versions for the rear aren't totally plug & play at all. Besides a possible need to "fit" the cluster to your OEM lenses by sanding/filing them down you need to run the 2 extra wires(run/brake) back to the appropriate connector and splice them in or make connector loops to just plug in.
I like the led approach but depending on the answers to my questions I'd have to recommend this kit since it does the same thing as my separate brake flasher and light swap for a measurable amount less once you factor in the above and the led compatible flasher replacement(corrects the fast blink after converting to led's) I did/am doing my work over 3 seasons so it all made sense at the time but if I were to do it again and didn't have to have the LED's this kit looks promising.
Maybe if the pictures were clearer or if I could find the directions on-line it'd make more sense to me. Mine is stored for the winter so too difficult to check anything right now. Plus it is 20 whopping degrees right now(up from a low of 4 last night) so my visits to the garage are brief, infrequent and unpleasant