Hi guys, just need a bit of advice. I have a 2005 STI with 333 upgrade. I used to own a Rb5 which at high speed (120mph + on private roads of course!) just felt a bit more 'grounded'. The 2005 STI is standard with 18inch prodrive wheels. Im after some mods just to make it feel more stable at high speeds. What do you recommend.. Thanks...

 

A proper alignment will go a long way to making your car more stable. I would address this first before looking to replace parts. The STi struts do ride a stiffer compared to the RB5 struts (which were much softer and allowed the car to float more through typical b-roads).