MMX Performance G42 2-Series Lowering Spring Set
The MMX Performance G42 2-Series Lowering Spring Set is a precision-engineered suspension upgrade developed to enhance the driving dynamics, stance, and overall balance of the BMW G42 platform. Designed specifically for the G42 2-Series and M240i xDrive, this spring kit delivers a carefully calculated reduction in ride height while maintaining full compatibility with factory damping systems, including both static and Adaptive M suspension.
Extensive development and real-world testing have resulted in a spring rate profile that improves chassis response without compromising daily drivability. By lowering the vehicle’s center of gravity, the MMX springs significantly reduce body roll, improve weight transfer, and sharpen turn-in response. The result is a more connected and controlled driving experience, particularly under aggressive cornering conditions.
The progressive spring design ensures that ride quality remains composed during normal driving, with improved compliance at lower speeds and increased support under load. Unlike overly aggressive lowering solutions, the MMX spring rates are specifically matched to factory damper characteristics, preventing excessive rebound, harshness, or loss of suspension travel.
Ride height is reduced by approximately 30mm at the front and 25mm at the rear for xDrive models, while rear-wheel drive variants achieve a 30mm front and 20mm rear drop. This optimized stance eliminates excessive wheel arch gap while maintaining proper suspension geometry and everyday usability. The result is a more purposeful, OEM+ appearance that aligns with the performance characteristics of the G42 chassis.
Each spring is finished in a durable powder coat, providing long-term resistance to corrosion and environmental wear. As one of MMX’s most popular suspension upgrades, this kit represents a balanced approach to improving both form and function without compromising the integrity of the factory setup.
Product Details
- Engineered for BMW G42 2-Series platform
- Optimized progressive spring rates for improved handling and comfort
- Reduces body roll and enhances steering response
- Maintains compatibility with OEM static and Adaptive M dampers
- Vehicle lowering range:
- M240i xDrive: 30mm front | 25mm rear
- RWD models: 30mm front | 20mm rear
- Powder coated for durability
- Designed to retain proper suspension travel and ride quality
Vehicle Applications
Related Products
Notes
- SKU: MMR08-1701 – G42 M240i xDrive
- SKU: MMR08-1702 – G42 218i, 220i, 230i RWD
- SKU: MMR08-1703 – G42 M240i RWD
- Professional installation recommended
- Wheel alignment required after installation
- Includes a 1-year manufacturer warranty against defects in materials and workmanship
- Designed and tested in the United Kingdom