The aFe CONTROL front and rear sway bar set for 2008–2013 BMW M3 (E90/E92/E93) is a lightweight tubular alloy steel kit manufactured for direct-fit installation. CNC-machined and TIG-welded, the set replaces factory bars with tubular units intended to improve handling balance and response while retaining direct-fit mounting points for the referenced M3 chassis.
aFe Control Sway Bar Set 08-13 BMW M3 (E90/92)