What manufactures do you recommend for stiffer suspension components for a 09+ TSX? I'm looking for a strut, sway bar combo. Thanks in advance!

 

Tein or Megan most likely. Sway bar, either ultra racing or progress.

I've got Tein and progress, but have all of the ultra racing chassis braces. Makes the car quite a bit different in the corners. All it needs now is a limited slip, and wider tires.

 

I have Tein Super Street Coilovers on mine, they don't go very low, but they ride very well and perform excellent, much better than stock. I do still have a little bit of body lean when pushed hard, but it is a daily driver and I really don't need much more for a street car.