BMW M6 Sway Bar - Rear - Dinan - 21mm Adjustable (’06–’10). Engineered for the E63/E64 M6, this Dinan rear anti-roll bar sharpens response with three-position adjustability.

Factory bars favor comfort; this Dinan 21mm rear bar is tuned for the M6 to curb body roll, keeping the car flatter for better mechanical grip and stability. Three-position adjustment lets you tailor balance for street or track. For proper balance, pair with the Dinan Front Roll Control System (D133-0495), particularly on cars with under 30mm front-to-rear tire width difference. Also compatible as a step in a Dinan Stage 1 build.

Features

• 21mm rear anti-roll bar for E63/E64 M6 (2006–2010)
• Three-position adjustability
• Reduces body roll; improves grip and stability
• Dinan chassis-specific tuning
• Works with Dinan Front Roll Control System D133-0495

Questions or fitment guidance? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization services at our Austin, Texas and Los Angeles, California area locations.

If purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov