SuperPro have developed and released the Front Arms as a Performance upgrade from the standard OEM style rubber bushings and ball joint. The new SuperPro arms allow for adjustment to achieve additional caster independently on each side of the vehicle. This feature is best utilized to correct a slight pull and to enhance directional stability and feel. The OEM bushings are fairly soft and the SuperPro bushings reduce the arm movement and increase stability under braking, cornering and will increase tire life. The SuperPro Alloy Lower Control Arm is an M3 style arm with a fixed camber increase fitted with a heim style Bushing to complete the package. The SuperPro bushings allows full articulation and movement without binding and with no increase in noise, vibration or harshness. Complete Alloy Control Arm & Radius Arm Kit “ includes Front Radius and Lower Control Arms. Both Arms are a complete arm replacement and include SuperPro Bushings and a ball joint The Control Arm delivers 1 degree of additional camber The Radius Arm is "on car" adjustable The Radius Arms allow for up 0.8 Degrees caster increase or decrease Kit includes a spanner to adjust the Radius arms

This Part Fits:

Year	Make	Model	Submodel
2008-2013	BMW	128i	Base
2008-2013	BMW	135i	Base
2013	BMW	135is	Base
2006	BMW	325i	Base
2006	BMW	325xi	Base
2007-2013	BMW	328i	Base
2007-2008	BMW	328xi	Base
2006	BMW	330i	Base
2006	BMW	330xi	Base
2009-2011	BMW	335d	Base
2007-2013	BMW	335i	Base
2011-2013	BMW	335is	Base
2007-2008	BMW	335xi	Base
2013-2015	BMW	X1	sDrive28i
2013-2015	BMW	X1	xDrive28i
2013-2015	BMW	X1	xDrive35i
2012-2016	BMW	Z4	sDrive28i
2009-2011	BMW	Z4	sDrive30i
2009-2016	BMW	Z4	sDrive35i
2011-2016	BMW	Z4	sDrive35is