Eibach Pro-Spacer 20mm Spacer / Bolt Pattern 5x120 / Hub Center 72.5 for 15-18 BMW M3 (F80)

These Eibach Pro-Spacers are a solid option for giving your BMW a more aggressive stance and improving wheel clearance. They bolt onto your existing wheel hubs, and then your wheels bolt onto the spacers. This particular set is 20mm thick, with a 5x120 bolt pattern and a 72.5mm hub bore, designed to fit a wide range of BMW vehicles. For example, they work well on models like the BMW 3 Series (like the 328i or 335i), the 4 Series (such as the 435i), and even performance models like the M3 or M4.

Eibach makes these spacers from a strong aluminum alloy, which keeps them lightweight while still being durable. The hub-centric design means they center on your vehicle's hub, reducing the chance of vibrations and ensuring a smooth ride. Installing these is pretty straightforward for most DIYers, as they bolt directly onto your existing studs. Just make sure your wheels have a compatible bolt pattern and offset to work with the added 20mm width.