BMW E93 3 Series & M3 Suspension Kit - Bilstein B12 Pro Kit 46-276339

The Bilstein B12 Pro Kit (46-276339) is a complete, EDC-compatible suspension upgrade for the BMW E93 3 Series Convertible and E93 M3. No coding, no warning lights, no guesswork.

• Gas-pressure dampers + matched sport springs - bolt-on fitment, no modifications required
• Up to 50 mm static lowering - clean stance, no rubbing or trimming on standard wheels
• Sharper turn-in, less body roll - track-day composure without daily-driver discomfort
• EDC-compatible - retains factory electronic damping control and calibration

Engineered for fast-road use and occasional track days. Not an OEM replacement. Not a coilover system - a focused, proven upgrade.