SPL Parts

The stock eccentric bolts provided by BMW for small camber/toe adjustments tend to slip under high cornering loads, causing changes to the rear alignment. Our SPL Parts Eccentric Lockout Arm (EL)...

The stock eccentric bolts provided by BMW for small camber adjustments tend to slip under high cornering loads, causing changes to the rear alignment. Our SPL Parts Eccentric Lockout Camber Arm...

BMW E9X Rear Toe Arms (RTA) for BMW E8X/E9X non M Version increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for...

Front Caster Rod Bushings (CRB) replace the stock flexible rubber bushings with low friction, articulating Spherical Bearings eliminating bushing deflection and reducing friction. This maintains...

SPL Parts FKS Series BMW E9X/E8X/F8X Non-Adjustable Front Caster Rod Bushings (CRBN) replace the stock flexible rubber bushings with low friction, articulating Spherical Bearings eliminating bushing...

BMW E9X/E8X Front Lower Control Arms (FLCA) provide roll center, camber, and track width adjustment for the E9X and E8X BMWs, and allow for full articulation with the proper ball joint angle. The...

SPL adjustable front endlinks (FE) for the BMW E8M, E9M, G2X, G42, and G8X chassis feature massive PTFE-lined FK 1/2" bearings to provide the highest load capacity for use with stiffer aftermarket...

BMW E9X/E8X Rear Endlinks (RE) for the BMW E9X and E8X chassis feature massive Teflon lined FK 1/2" Bearings to provide the highest load capacity for use with stiffer aftermarket sway bars. Custom...

BMW E9X/E8X M Version Rear Toe Arms (RTA) increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or...

BMW E9X/E8X M version Rear Toe Arms (RTA) increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or...

BMW E9X/E8X Rear Toe Links increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or for performance...

Stock non-M arms are made from sheet metal that is merely spot welded together, which tends to flex and bend under moderate loads let alone track day or racing stresses. If you use grippier tires and...