My 04 came with 2" risers, I thought it was a bit high so I very easily made( cut some round bar stock and drilled holes) a couple sets, 1" and 1 1/5" out of aluminum. Settled on 1 1/2.
I really wanted to get 1"-1.5" risers but that would put the seatbelt even lower on my shoulders and I already can't stand how low the seatbelt is, even with it adjusted to the highest setting!