Finally found some time (after working 12 straight days ugh) to install the Invidia N1 cat-back I recently got as well as the Perrin Performance Steering Rack Lockdown I purchased some time ago.
So nice to not be driving a prius anymore and actually having some sound back there. Was very pleased with the fitment and craftmanship of the N1 considering how well priced they are. Car sounds infinitely better now, nice gurgle as the revs drop. I could see how some might think the exhaust is loud and/or drones inside the cabin but it's not particularly an issue for me. In 6th gear and cruising, the exhaust becomes very quiet depending on speed/rpms.
Also very happy with the steering rack lockdown. The already very impressive steering feel and input of the FRS is improved even further. The communication and feel from the front tires is direct and amazing. Steering inputs are crisp. There is some slight NVH from the steering wheel but again, not particularly bothersome to me. The feel far outweighs the very trivial "vibrations" in the steering wheel. The install was very easy as well, not taking any more than 15 minutes really.
Both mods have me falling in love with this car all over again.