progress technology sway bar clearance

i have a 1992 nissan nx 2000 and am going to beef up the sway bars and get a control arm brace but i'm not shure if i will still be able to fit 3'' exhaust if i do. the sway bars are progress technology you can check out the picture please let me know any info or experience anyone has had with these.

http://www.neverenoughauto.com/catalog/progress-adjustable-front-anti-sway-bar-61-1509-p2164.html