
The H&R Sport sway bar kit for 2008–2013 BMW 128i/135i (E82) provides a 27mm front and 20mm rear bar engineered to increase roll stiffness and enhance cornering control without lowering the car. The matched front and rear bars improve transitional response and lateral grip, and most applications include H&R’s proprietary Poly/Teflon bushings for quiet, maintenance-free mounting.
H&R 08-13 BMW 128i/135i E82 Sway Bar Kit - 27mm Front/20mm Rear