MMX Wheel Spacers | BMW E- Series Improve the aesthetics and handling of your E-Series BMW (M12x 1.5, 5x 120) with the MMX Hubcentric Wheel Spacers and Bolt Kit. Available in 12mm, 15mm, and 18mm sizes, these lightweight aluminium spacers are a cost-effective way to achieve a wider, more aggressive stance while enhancing cornering stability. The hubcentric lip ensures precise alignment with the vehicle’s hub, eliminating run-out and preventing vibration from imbalance. M12x 1.5, 5x 120. 12mm, 15mm or 18mm spacer widths. By physically spacing the wheel further from the hub, these spacers provide the ideal offset to achieve the stance or look you’re after, sitting flush with your wheel arches, while also offering the extra clearance needed to accommodate larger brake callipers or coilovers. MMX Spacers are sold in pairs in your choice of 12mm, 15mm or 18mm widths, and each pair includes ten extended black wheel bolts made from grade 10.9 carbon steel. It is essential to use these longer bolts for proper fitment, as not all spacers come supplied with them. Selling in pairs also allows you to mix widths front and rear to fine tune your stance exactly how you want it. Features Available in 12mm, 15mm or 18mm spacer widths. Complete with extended wheel bolts. Hubcentric spacers design. Fitments for E-Series Crafted from aerospace aluminium 7075-T6 for increased strength and durability. Additional Information Whichever width you choose, MMX Spacers are of a hubcentric design. Each spacer is precisely machined with an alloy spigot, ensuring perfect centring on the hub while retaining the original equipment (OE) centre bore for correct fitment with both factory and aftermarket wheels. The hubcentric lip allows for accurate alignment with the wheel’s centre bore, making installation easier and reducing the likelihood of vibration caused by imbalance. It is strongly recommended by all experts to avoid using non-hubcentric spacers on performance vehicles. As with all anodised finishes, avoid cleaning these spacers with aggressive acidic or alkaline products, as this may damage the appearance of the surface. Use only p H-balanced cleaners (i.e. non-acidic, non-alkaline, and solvent-free). Never apply wheel cleaners or any abrasive chemicals to the spacer. We recommend washing with mild soap and water only. Avoid commercial car washes, particularly those that use harsh chemicals such as traffic film remover (TFR). Fitting Information Before fitment, please ensure the spacer fits flat to the hub and the back of the wheel. Please also test for clearance after fitment at the wheel arch under full right and left wheel lock. Vehicle Fitment Model variant All E-Series BM Ws (M12x 1.5, 5x 120)