[X-Brawn]

Originally Posted by mingo

sorry to sound ignorant, but why not just buy the rdx key? instead of getting the tl key plus the rdx casing? my wife has the rdx and i've always wanted to have the flip key like hers. also where can i get the key cut asides from by the dealership?

thanks in advanced

Each vehicle has their own unique rolling RFIDs (Radio Frequency ID). Essentially the different parts are needed so the Ridgeline can see it.