what is a rebar??

[Legrrr]

I was on AJ Racing today looking into the type r sway bar when I saw a civic type r f and r rebar. Does any one know what this is or what this is meant to improve upon

[Suk02Si]

If you want the JDM bumper covers, your going to need the JDM rebar which is the metal bar behind the bumper cover. It sits between the headlights instead of in front of them(usdm)