Replaced my original W Brace and kidney brackets today (16 years old). Just a bit of advice really for everyone to fully check the condition of the whole brace including either end underneath the plastic covers. My W brace appeared to be structurally sound with some surface rust, with the car even passing its MOT only two months ago however, having had new OEM brace and kidney brackets in the garage for over a year and being on furlough, thought what better time than to fit them and tidy up the underneath of the Z! Here is what I found hidden from view....the W brace was barely attached at one end. New parts undersealed and fitted along with further underseal treatment under the car. Inspect those W braces peeps! Looks can be deceiving.