Whiteline VAG MK4/MK5 FWD Only Rear 24mm Adjustable X-Heavy Duty SwaybarBrand Whiteline Part Number BWR20XZ Category Suspension Sway Bars Condition Brand New Original Manufacturer Packaging Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tires thereby increasing cornering grip and improving outright performance. This Whiteline 24mm 3 point adjustable sway bar = more grip = better handling = outright