SPL Parts 2021+ BMW G80 M3/ G82/G83 M4 / G87 - RUA G8X

FK Spherical Bearings and Rod Ends are manufactured in Connecticut and utilize a Teflon liner to provide quiet operation, lower friction, smooth articulation, and eliminates bushing deflection under load. The liner is also self-lubricating and self-cleaning, offering robust reliability for street and track use. The PTFE liner is chemically bonded to the inner diameter of the race, and offers a very high load carrying capacity that has greatly increased dynamic wear characteristics. The operating temperature of the liner ranges from -65º to 325ºF, offering robust reliability.

Suspension components are key to making sure your car is riding smoothly on or off the road. With upgraded suspension components, you can unlock the full potential of your vehicles performance.

Suspension arms connect your wheel hubs to the chassis of your vehicle. With a quality set of control arms you can fine tune your suspension and ride quality.

SPL Parts sources certified materials from the USA, where they are then CNC machining by local machine shops that have years of high-tech machining experience, meeting SPL Parts' exacting tolerances. All parts are hand-fitted to ensure a good fit and smooth threading. In addition, TIG welding is performed by local professional welders with years of experience as well, to ensure the highest quality welds for maximum strength. All SPL Parts are made with pride in the USA by skilled machinists/welders, using quality materials and finishes, innovative designs, and in-house research and development.