Dinan D120-0630 Anti-Roll Bar Set BMW - 230i/M240i G42

The Dinan D120-0630 Anti-Roll Bar Set is an engineered suspension upgrade designed to dramatically reduce body roll and improve handling dynamics for 2023-2025 BMW 230i and M240i (G42 chassis) vehicles. This comprehensive front and rear sway bar system delivers substantially increased stiffness to enhance cornering stability and mechanical grip at the limit.

Performance Benefits:

• Significantly reduced body roll during aggressive cornering and transitions
• Enhanced mechanical grip and tire contact patch management
• Improved stability and predictability at the handling limit
• More responsive turn-in and reduced understeer characteristics

Engineering Specifications:

• Front Bar: 28mm diameter (vs. stock 26.1mm) - 50% increase in stiffness
• Rear Bar: 19mm diameter (vs. stock 17.8mm) - 54-66% increase in stiffness depending on adjustment
• Tubular hollow construction from high tensile strength alloy steel for maximum strength-to-weight ratio
• Rear bars feature 2-hole adjustable design for fine-tuning handling balance based on driving style, track conditions, or comfort preferences

Complete Kit Includes:

• Front and rear anti-roll bars (sway bars)
• Polyurethane bushings for reduced deflection and improved response
• Assembly grease for proper installation and long-term durability

This is a direct bolt-on upgrade requiring no modifications, engineered specifically for the G42 chassis BMW 2-Series. The adjustable rear bar allows you to dial in your preferred handling balance, making this system versatile for street driving, canyon carving, or track day use.