2020 BMW M4 CS Performance Parts

Get the perfect stance for your BMW with Air Lift Performance's rear air spring suspension kit. This kit lowers your suspension without sacrificing ride quality. The BMW rear kit features progressive-rate, sleeve air springs over high-performance monotube and threaded-body shocks. With 32 levels of...

The BMW front kit features progressive-rate, double-bellow air springs placed over high-performance monotube struts. With 32 levels of damping adjustability, upper mount camber plates, and threaded lower mounts, the struts allow for a wide range of customization. Integrated bearings in the upper end caps...

King Engine Bearings BMW N55B30A Sputter Replacement Rod Bearing Set - Size STD (2 Pair)This Part Fits: Year Make Model Submodel 2011 BMW 1 Series M Base 2008-2013 BMW 135i Base 2013 BMW 135is Base 2014-2016 BMW 228i Base 2015-2016 BMW 228i xDrive Base...

Headquartered in Los Angeles, California, USA. R1 Concepts is the leading manufacturer and retailer of award winning automotive braking systems. With over 20 years of automotive brake knowledge, R1 Concepts has developed one of the most comprehensive brake catalog in the industry for all...

The stock eccentric bolts provided by BMW for small toe adjustments tend to slip under high cornering loads, causing changes to the rear alignment. Our SPL Parts Eccentric Lockout (EL) kit eliminate the stock eccentric bolts to keep your rear alignment where you set...

Decades of experience, continuous research and development, and dedication to bringing the highest quality premium friction products have led to Talon(R) Rotors. Leveraging the high quality performance of Hawk Performances(R) unique and proprietary DTC curved slot design, they are built to OE specifications, weights,...

BMW's M lineup is the benchmark when it comes to performance luxury vehicles. The S55 that powers the 2015-2020 BMW F8X M3, M4 and M2 Competition is dripping with technology, which includes an air-to-water intercooler. Where BMW's intercooler design was enough to help bring...

Anyone can make a stiff sway bar, at aFe Control we provide you the perfect balance of increased roll stiffness without upsetting the vehicles balance and traction control systems. Designed specifically with lightweight material this swaybar will transform the handling of your car and...

Add aggressive styling, and useful functionality to your BMW with aFe Control’s front tow hook. It’s sleek design not only looks great but is strong enough to safely winch your car onto a tow truck or get towed trackside if the need arises. Our...

Improve handling and eliminate sway bar preload with aFe CONTROL adjustable end links. Sway bar preload is a scenario where your sway bar is in tension when your car is at rest. Sway bar preload affect’s how the vehicle handles making it stiffer when...

The Road & Track program demonstrates Öhlins' ability to engineer the ultimate suspension system for the spirited driving enthusiast. Öhlins’ Dual Flow Valve technology (DFV) allows for transformed chassis control while maintaining a refined ride quality unsurpassed from the factory or aftermarket. Driver confidence...