An extra chassis brace is fitted underneath the car, special «play - free» ball joints help reduce flex or vagueness in the suspension, and the rear suspension is fixed directly to the car
without rubber bushings.
Not exact matches
The rear has also been extensively revised with aluminum control arms and wheel hubs and an axle that is bolted directly to the body
without the use of
rubber bushings, shaving 7 pounds.
BMW also took a page from the motorsport realm by attaching the rear axle directly to the rear subframe
without the use of
rubber bushings or grommets.
Underpinning the M3 and M4 will be a common chassis boasting unique track widths, forged aluminum suspension components and a rear axle supported by a new steel carrier that, unlike that of the old M3, is bolted directly to the body,
without the use of traditional
rubber bushings.