I talked to an Ohlins US rep and was told there is no setup made for the IS-F yet. I do know FIGS is working on that
It looks like Ohlins Japan maybe be doing their own build to order setups. If you check the specs, they offer 12/10 spring rates for the is250 and is350 and 14/10 for the is-f. I followed FIGS suggestion and ordered mine with 16/12 spring rates.
MoTeC M820. Dry sump 2JZ. GTX4294R
844RWHP @ 26 psi on Race gas
2013 UW IS-F, FIGS LCA and links, Hotchkis sway bars, Ohlins Road & Track coilovers, RB 2-piece rotors, OS Giken superlock LSD. Apexi Smart Throttle Controller. ISS Forged F10-R 19x9.5 and 19x11. 245 35, 295 30 PSS
2005 IS300. Silver. Black leather interior. LSD