Hotchkis BMW E46 3 Series Non Xi Swaybar Set (Exc. Convertible)Hotchkis Sport Suspension 22825 1999 2006 BMW E46 Sport Sway Bars. Hotchkis Sport Suspension has significantly increased the handling performance of the E46 with the addition of our Tubular Sway Bar Set. Bar diameters are 30mm front and 25mm rear. Both are adjustable for fine tuning with the front being 3 position and the rear 2 position. Hotchkis utilizes special adaptor plates for the rear bushing brackets which allow the use of a standard bushing