The Dinan Adjustable Sway Bar Set for the BMW F30 328i, 330i, 335i, and 340i replaces both factory anti-roll bars with units calibrated for the F30 platform. The 28mm front bar is substantially larger than the 21.2-24.2mm factory front bar (depending on application), and the 19mm rear bar is similarly upgraded over stock. Hollow tubular construction maximizes strength-to-weight ratio, and the rear bar's two-hole adjustment allows tuning for different driving environments or personal preference.

Features:

+ 28mm front bar vs 21.2-24.2mm OEM for meaningfully increased roll stiffness
+ 19mm rear bar, hollow tubular construction for strength-to-weight efficiency
+ Rear bar is 2-hole adjustable for fine-tuning front/rear balance
+ Reduces body roll and improves mechanical grip in corners
+ Fits BMW F30 328i, 330i, 335i, and 340i