Ready To Mount LSD Differential for F3X 3 Series

Elevate traction, handling, and throttle response with our high-performance Limited-Slip Differential designed specifically for the BMW F3X 3 Series (F30 / F31 / F34). Engineered to deliver predictable lock-up under load and improved torque transfer to the rear wheels, this LSD significantly enhances grip and stability under acceleration — while maintaining smooth, refined manners for everyday driving.

Optimized traction: Reduces wheel spin and improves power delivery, especially when accelerating out of corners
Balanced lock-up: Smooth, progressive engagement that enhances stability without harsh chatter
Precision-engineered: Built to exact fitment specifications for the F3X 3 Series drivetrain
Street & track capable: Ideal for spirited road driving and performance-focused setups

Perfect for drivers who want sharper response, improved control, and increased confidence from their BMW F3X 3 Series — whether daily driving or pushing harder on the weekend.