Bilstein B4 OE 15-17 BMW M3/15-17 BMW M4 Front Left Twintube Strut Assembly

Shop Bilstein shocks and suspension at Black Ops Auto Works for monotube shock absorbers, struts, B4 OE replacement shocks, B6 performance shocks, B8 5100 ride-height adjustable shocks, B8 6112 suspension kits, B8 8112 coilover-style shocks, B12 suspension kits, B14 coilovers, B16 suspension systems, steering dampers, suspension hardware, and performance suspension components. Bilstein is trusted by enthusiasts, truck owners, off-road drivers, and performance vehicle owners who want better ride control, handling, stability, and durability. Use this Bilstein collection to choose the right suspension upgrade by vehicle platform, driving style, lift height, and performance goal. Bilstein B4 products are useful for OE-style replacement, B6 shocks support improved performance on factory-height vehicles, B8 5100 shocks are popular for trucks and SUVs with leveling or lift setups, B8 6112 and B8 8112 systems support more serious off-road and ride-height needs, and B14 or B16 kits support p...

Explore Our BMW M Series Models Parts & Accessories Welcome to our exclusive collection of BMW M Series Models Parts & Accessories, where quality meets performance. Whether you are looking to upgrade your vehicle's performance or enhance its aesthetics, we have a wide selection of parts tailored to fit your specific needs. Our collection features an extensive range of products designed specifically for BMW M Series models, ensuring compatibility and superior performance. Discover Our Product Categories Air Intake Systems Brakes, Rotors & Pads Exhaust Systems Engine Components Exterior Parts & Accessories Interior Accessories Lighting Suspension Wheels & Tires Special Offers and Expert Support Along with our extensive range of parts, we regularly provide special offers for your BMW M Series Models. Our knowledgeable sales team is ready to assist you in choosing the right parts that fit your model and budget. If you have any questions or need assistance, please...

Shop shocks and struts at Black Ops Auto Works for improved ride control, handling, stability, comfort, towing support, off-road performance, and suspension replacement. This collection includes shock absorbers, monotube shocks, gas shocks, hydraulic shocks, strut assemblies, front struts, rear shocks, coil-over shocks, reservoir shocks, steering dampers, suspension hardware, and vehicle-specific dampers for cars, trucks, SUVs, Jeeps, off-road builds, and performance vehicles. Use this Shocks and Struts collection to find the right suspension upgrade by vehicle, ride height, driving style, and product type. Replacement shocks and struts help restore ride quality, performance shocks improve control and stability, heavy-duty truck shocks support larger vehicles and lifted setups, and off-road shocks help improve durability and control on rough terrain. Shop Shocks and Struts by Brand Black Ops Auto Works carries shocks, struts, and suspension dampers from trusted brands including Bils...

Aftermarket suspension systems improve handling, ride quality, and ride height adjustment beyond what the factory suspension provides. From lowering springs and coilover kits for sport handling to lift kits and leveling kits for truck and SUV off-road capability, quality suspension components transform how a vehicle rides and handles. Popular Suspension Upgrades Popular suspension upgrades include coilover kits for adjustable ride height and damping, sport lowering springs for improved handling and reduced body roll, performance shock absorbers and strut assemblies, sway bar and end link upgrade kits, subframe brace kits, and complete suspension packages for lifted trucks and off-road SUVs. Alignment kits including camber bolts and camber arms are also frequently ordered after ride height changes. What is the difference between coilovers and lowering springs? Coilovers are complete shock and spring assemblies with adjustable ride height set by threading the spring perch on the shock...