Hi, I had a 2001 Slugeye WRX and recently upgraded to a 2015 WRX. Much better motor and turbo but the recaro seats are gone and I move about too much when cornering. The lower body is held in place by the lower bolsters but the upper body just moves all over the place.
I have been looking at alternatives on the net and youtube but I want to actually sit in the seat before I buy, if possible.
Maybe a shoulder harness type seat belt would be an option.

Sitting a bit lower in the car would be good also.
I could also go for some secondhand wrx/sti seats as long as they hold my upper body in place better.
Thanks for any suggestions or ideas, especially places in Perth to go to try alternatives.