Hi everyone, I am new here. I acquired my 2003 Lexus IS200 Sports with Aero body kit a year ago. As the car is now 11 years old and Aberdeen roads are filled with salt during winter, the car is prone to corrosion. Unfortunately the rear disc brakes are the first to go :(. This gives me the perfect reason to start my upgrades. First upgrade will be all four discs along with pads. Can someone advise me on what are my options.