DC SPORTS PN# CSB-2002 Strut Tower Bar : Cavalier DC SPORTS PN# CSB-2004 Strut Tower Bar : Cobalt EIBACH PN# 3899 PROKIT LOWERING SPRINGS H&R PN# 50735-B Race Springs : Cobalt H&R PN# 50735-2 Sport Springs : Cobalt SS   PROGRESS PN# 400430 Sport Springs : Cobalt 05+ PROGRESS PN# 620430 22mm REAR SWAY BAR   © 2008 TPR / Tuner Performance Reports Magazine.