SPL Parts PRO Front Lower Arm Inner Bushings - 2003-2006 Infiniti G35 Sedan (V35)SPL Parts PRO Front Lower Arm Inner Bushings 2003 2006 Infiniti G35 Sedan (V35) Part #: SPL FLBI Z33 Overview The SPL Parts PRO Front Lower Arm Inner Bushings are high performance replacement components designed for enthusiasts seeking improved suspension response and handling. Specifically engineered for the 2003 2008 Nissan 350Z (Z33), these bushings replace the stock rubber units with precision engineered spherical bearings, offering a significant