Dinan Lightweight Tubular Anti-Roll Bar Set for BMW M2 / M3 / M4 2015-2021

Dinan's Lightweight Tubular Adjustable Anti-Roll Bars are specifically engineered to enhance the performance and handling of your BMW, providing significant improvements in grip, stability, and driver confidence. Unlike the overly soft factory-installed anti-roll bars designed for comfort, Dinan’s bars are finely tuned for each chassis, effectively reducing body roll and optimizing mechanical grip for a more controlled and planted feel in every corner.

Front Anti-Roll Bar

• Diameter: 32mm (compared to stock size of 24.7mm)
• Adjustability: Can be adjusted from 57% to 103% stiffer than the stock bar, allowing for tailored performance to meet your driving style
• Design:
  • 4-hole configuration with 7 different mounting positions for extensive customization
  • Supplied adjustable end links ensure a perfect fit and easy installation

Rear Anti-Roll Bar

• Diameter: 24mm (compared to stock size of 22.9mm)
• Adjustability: Can be adjusted from 0% to 13% stiffer than the stock bar, enabling subtle tuning for improved handling dynamics
• Design:
  • 3-hole configuration with 3 possible mounting positions using stock BMW end links

Features:

• Tubular Construction: Both bars feature a hollow design, making them lighter without compromising strength
• Market Leader: Dinan's tubular anti-roll bars are unique in offering a wide range of adjustability
• Performance Benefits:
  • Less Body Roll: Keeps your BMW more level during cornering, enhancing control
  • More Mechanical Grip: Increases traction and handling capabilities, particularly during aggressive driving
  • Greater Stability: Provides a more confident driving experience at the limit

Upgrade your BMW's suspension with Dinan's Lightweight Tubular Adjustable Anti-Roll Bars for a performance enhancement that strikes the perfect balance between comfort and responsiveness.