[BlackSupra93]

topic says it all...
are they worth the money and how much do they improve the cars rigidity and handling? if i go NA-T will it hafta come off?

 

[Curt Aigner]

Other people have posted on this subject before.The front STB seems to make a difference with and without the roof off.A little less "shake" over bumps.The TRD-STB[flat wide bar] might not clear a single set-up depending upon the turbo housing size.The Cusco/Greddy[round tube] style should be no problem.