Improve the braking stability, turn-in responsiveness and front end grip of your BMW with our Suspension Secrets Solid Front Control Arm Bushes for the BMW F20 M135i/M140i.

The OEM front control arm bushes for the F20 M135i/M140i are made from soft rubber which is then filled with oil. This construction causes these bushes to flex excessively when driving fast which leads to vague, inaccurate steering and instability when braking hard.

Fitting solid bushes solves both of these issues, leaving you with a front-end that is responsive and confidence-inspiring even at the limit.

Our Suspension Secrets Solid Front Control Arm Bushes for the BMW F20 M135i/M140i feature machined billet aluminium casings fitted with a BMW OEM solid bush for maximum performance and reliability.

The key features of our Suspension Secrets Solid Front Control Arm Bushes for the BMW F20 M135i/M140i are:

• Improved braking stability including removing the nervous side-to-side wobble that can occur
  
  
• More accurate steering even during high speed cornering
  
  
• Reduced understeer due to reduced front toe-angle change/deflection
  
  
• Improved dynamics on road and track
  
  
• No increase in NVH

 

PLEASE NOTE: These bushes are designed to fit the F20 OEM control arms and will not fit M4 LCAs. For bushes that will fit these arms, please see the listing here: https://shop.suspensionsecrets.co.uk/products/suspension-secrets-bmw-f80-m3-f82-m4-solid-suspension-bushes