Bilstein 07-13 BMW 328i B3 OE Replacement Coil Spring - Front

If you're noticing your BMW 328i sitting a little lower than it used to, or if you're replacing worn-out struts and want to get the suspension back to factory height and feel, these Bilstein B3 OE Replacement coil springs are what you need. They're made to match your original springs exactly, so you can be sure they'll restore your vehicle's suspension system function and safety to how it was when it rolled off the assembly line.

Bilstein uses high-quality chrome vanadium or chrome silicon steel, which is known for being strong and resistant to breaking. They also incorporate specific technical designs, like pigtail ends and minibloc shapes, that are tailored to your BMW's original setup. After forming, these springs go through a hot setting process. This step is important because it helps prevent the spring from losing height over time, ensuring your car stays at the correct ride height.