Tension Thrust Arm Bushing Kit

The Dinan Tension Strut Ball Joint Kit, also known as a monoball kit, revives the direct road feel characteristic of older BMW M performance vehicles. This substitution effectively eliminates the deflection found in stock bushings, leading to a noticeable improvement in steering responsiveness and a reduction in brake shimmy. The kit utilizes quiet, nylon-lined bearings and sealed designs to ensure longevity and minimize unwanted noise, making it suitable for daily driving. Key features of this kit include improved steering responsiveness and reduced brake shimmy. The construction incorporates machined aluminum housings for durability and precision. The bearings are nylon-lined for quiet operation and sealed with a rubber boot to protect against dirt and road grime, preventing premature wear. Installation is estimated to take 2 hours. Fitment for the G30 M550i and G32 640i models is limited to the 2018 model year only. It is recommended to avoid using this kit with runflat tires, as it may result in an overly harsh ride.