Dinan Performance Spring Set – 2013-2018 BMW 335i/340i xDrive (F30)
Enhance your BMW 335i/340i xDrive (F30) with the Dinan Performance Spring Set, designed to transform your vehicle’s stance while maintaining superior ride quality and handling. As an authorised dealer of Dinan products, we offer this premium suspension upgrade that combines precision engineering with exceptional performance.
Key Features
- Optimised spring rates for improved body roll control.
- Lowers 335i by 3/4″ front and rear; 340i by 1″ front and 1-1/8″ rear.
- CNC wound with high tensile chrome silicon wire for durability.
- 30% increase in stiffness for enhanced grip and reduced suspension compression.
- Improved steering responsiveness and high-speed stability.
Performance Benefits
- Enhanced suspension geometry for a more aggressive stance.
- Noticeable improvement in grip and control during high-speed driving.
- Reduced body roll for more responsive steering.
Installation Recommendation
For optimal performance and ride quality, it is highly recommended to install the Dinan Performance Spring Set alongside the corresponding Ride Quality and Handling Kit. This ensures the advertised ride height and handling characteristics are achieved, maintaining the high standards associated with Dinan products.
Please check local regulations regarding vehicle emissions and modifications.



