
MMX Performance BMW F31 3-Series Touring Lowering Spring Set
The MMX Performance Lowering Spring Kit is one of our best-selling upgrades — and it’s easy to see why. Renowned for delivering the perfect blend of sharper handling, improved stance, and everyday comfort, it’s the ideal first mod for your BMW F31. Lowering the car’s center of gravity — by approximately 30mm at the front and up to 25mm at the rear — makes a real difference to the way it drives. Body roll is noticeably reduced, turn-in feels sharper, and overall dynamics are greatly improved, all while retaining the comfort and refinement you’d expect from a BMW. Thanks to carefully chosen progressive spring rates, low-speed ride quality remains smooth — in fact, it actually feels more composed around town. But push on, and the F31’s chassis really comes alive: it feels lighter on its feet, more direct, and properly responsive through the corners. Just what the 3-Series Touring needed. Visually, the difference is just as striking. The lower ride height gives the car a more aggressive, p