This is the one I am looking at on the Subaru parts website:
https://parts.subaru.com/p/Subaru__B...1010CA100.html
These are the ones I am considering through Subispeed:
STI JDM Short Shifter (6MT)
https://www.subispeed.com/sti-short-...-6mt-2013-ft86
(is a Subaru part, from what I understand, and may be the same as above)
FT-86 Speedfactor Short Throw Shifter
https://www.subispeed.com/ft-86-spee...fter-2013-ft86
recommended addition of MTEC Shift Spring Kit
https://www.subispeed.com/mtec-shift-spring-kit