Actually, my mistake. Just checked...Looks like they will work for 2.5.
When I get them back, I will be asking 400 plus shipping. They are no longer made, but are some of the best ever made for the 986.
If you are still interested, let me know. They have less than 3000 miles on them and have not been exposed to rain, salt, snow...nothing. Car was sunny day play toy only. Never saw rain.