MMX Lowering Springs for F40 BMW M135i [MMR08-0901]

MMX Lowering Springs for F40 BMW M135i [MMR08-0901]

MMX Performance’s Lowering Spring Kit for the F40 BMW M135i is engineered to deliver the ideal balance of improved handling, refined aesthetics, and everyday ride comfort. Designed with carefully selected progressive spring rates, the kit enhances dynamic response by lowering the vehicle’s center of gravity—reducing body roll and sharpening turn-in — while preserving a compliant ride, especially at lower speeds. The springs lower the front by 25mm and the rear by 20mm, eliminating the factory rake and giving the car a more balanced, level stance. The result is not only enhanced cornering performance but also a significantly improved visual presence by closing unsightly factory wheel gaps. Finished in MMX Grey, these springs are fully compatible with both static and adaptive dampers, ensuring optimal integration without compromising ride quality or suspension travel. A well-rounded upgrade for any F40 M135i, offering both visual and functional gains without the downsides of stiffer, mismatched setups.

Features

• 25mm front / 20mm rear drop for a sportier stance
• Progressive spring rates for balanced ride comfort and performance
• Lowers vehicle’s center of gravity
• Reduced body roll and sharper turn‑in
• Retains ride quality, especially at lower speeds
• Engineered for improved stance and visual aggression
• Durable coating / MMX grey finish to resist corrosion and wear
• Compatible with stock and Adaptive M dampers
• Sold as a whole spring set (2 front springs and 2 rear springs)

Applications

• BMW M135i: F40 (2020-2024)

Notes

• Sold as a whole spring set (2 front springs and 2 rear springs)
• Images are generic, actual product may vary

About MMX Performance

MMX Performance is a UK‑based specialist in performance parts for BMW and MINI vehicles, crafting high‑quality upgrades that blend precision engineering, rigorous testing, and motorsport heritage. Driven by enthusiast culture, MMX designs its products in the UK — often putting them through track validation — to ensure durability, fitment accuracy, and on-road performance. Their catalog spans drivetrain components, spacers, hardware, and chassis enhancements, all tailored to elevate both the driving experience and visual appeal of BMW and MINI models.