The M340i is the 3 Series for drivers who want performance without the full M badge weight. The B58 inline-six, the sport suspension, the quicker steering ratio. It is a car that rewards the driver who actually pays attention. If your M340i came with BMW's Electronic Damping Control, this KW V3 kit was calibrated specifically for your car and replaces the adaptive system with something you control directly.
The independent compression and rebound dials give you a range of adjustment the EDC system never offered. Set the stance lower, dial in the damping for your commute, then adjust for the weekend without touching a laptop or a reset button. The stainless steel monotube construction ensures the kit holds its tune through temperature swings, road salt, and years of driving.
Key Features
- Independent compression and rebound damping adjustment
- Stainless steel monotube construction, corrosion-free for life
- Height adjustable lowering, 15-55mm typical range
- TUV-certified street legal, German engineering certified for the road
- Matched spring and damper rates, engineered as a complete system
- Designed for BMW M340i G20 equipped with factory EDC (Electronic Damping Control)
Vehicle Fitment
Direct OEM replacement fitment for:
- BMW M340i G20 Sedan (2020-2027): With factory Electronic Damping Control (EDC)
Installation Notes
Professional installation recommended. This kit is designed for M340i G20 vehicles equipped with factory EDC. Verify your EDC configuration before ordering. If your M340i does not have EDC, a standard V3 kit without EDC provisions applies. Alignment required after installation.
- Set initial compression and rebound to mid-range before installation
- Alignment required immediately after installation
- Fine-tune compression and rebound adjustments after 500-mile break-in period