SPL Parts 2012+ BMW 3 Series/4 Series xDrive F3X Front Caster Rod Bushings (Non-Adjustable) - SPL CRBN F3IX fits_1999-2005`Lexus`IS200 Dual 4-1/2" Diameter Carbon Fiber

Dual 4-1/2" Diameter Carbon Fiber Exhaust Tips: Finishing off this exhaust system are dual 4-1/2" diameter carbon fiber 304 stainless steel clamp-on exhaust tips

It utilizes the vehicles OE air inlet with no additional hardware

In recent testing the BladeRunner intake manifold outflowed the factory intake by 68%

Provides lower transmission oil temperatures to reduce transmission wear and extend life of oil viscosity

SPL Parts 2012+ BMW 3 Series/4 Series xDrive F3X Front Caster Rod Bushings (Non-Adjustable) - SPL CRBN F3IX fits_1999-2005`Lexus`IS200 Dual 4-1/2" Diameter Carbon FiberSPL Parts FKS Series BMW F2X F3X xDrive 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 optimum suspension geometry under load to improve braking and handling feedback. Massive 1" sized FK Racing Bearings with self lubricating Teflon liners are used to ensure maximum performance and durability. Innovative