Front Sway Bar is Tubular and 2 Way-Adjustable., FRONT ANTI-ROLL Kit (Front Sway Bar Only), Performance Tuned Handling., Further Reduce Body Roll., Precision Engineered for PRO-KIT & SPORTLINE Performance Lowering Spring Kits., Part of the Eibach PRO-PLUS, PRO-SYSTEM-PLUS, SPORT-PLUS & SPORT-SYSTEM-PLUS., Suspension Stabilizer Bar Assembly