CarBahn is proud to announce the Caster Adjuster Assemblies for the C63S Mercedes-AMG models.

The CarBahn Caster Adjuster Assembly replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced. As an added benefit, the bearings are mounted eccentrically to give up to 2.1 degrees of adjustable caster range.

The bearings inside the Caster Adjuster are nylon-lined for quiet operation, and are sealed against water and debris intrusion for longevity.

CarBahn is proud to announce the Caster Adjuster Assembly for the F8X M3, M4 and M2 Competition models. The CarBahn Caster Adjuster Assembly replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced. As an added benefit, the bearings are mounted eccentrically to give approximately 2.1 degrees of adjustable caster range. Unlike most other bearings on the market, the bearings inside the Caster Adjuster are nylon-lined for quiet operation, and are sealed against water and debris intrusion for longevity.

The stock rear toe link is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration, this flex allows the rear wheels to have excessive toe changes. All this flex in the stock toe link causes the car to be unstable when pushing the limits of acceleration.  CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends, and the OEM curved bar with a straight billet aluminum rod. Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows water and debris to enter but also retains them which results in excessive noise and a short service life until the rod ends must be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

The stock rear toe link is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration, this flex allows the rear wheels to have excessive toe changes. All this flex in the stock toe link causes the car to be unstable when pushing the limits of acceleration.

CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends, and the OEM curved bar with a straight billet aluminum rod.

Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows water and debris to enter but also retains them which results in excessive noise and a short service life until the rod ends have to be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

The stock rear toe link is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration, this flex allows the rear wheels to have excessive toe changes. All this flex in the stock toe link causes the car to be unstable when pushing the limits of acceleration.

CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends, and the OEM curved bar with a straight billet aluminum rod.

Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows water and debris to enter but also retains them which results in excessive noise and a short service life until the rod ends have to be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

The stock rear toe link is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration, this flex allows the rear wheels to have excessive toe changes. All this flex in the stock toe link causes the car to be unstable when pushing the limits of acceleration.  CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends, and the OEM curved bar with a straight billet aluminum rod. Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows water and debris to enter but also retains them which results in excessive noise and a short service life until the rod ends must be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

CarBahn has developed a Toe Link Kit for the F8x M2, M3 & M4 and the G8X M3 & M4 designed to add precision and predictability at the limit.

The Stock Rear Toe Link and Stock Rear Lower Trailing Arm are built with rubber bushings causing excessive deflection. During hard acceleration, these arms flex and allow the rear wheels to have excessive geometry changes. All this flex in the stock suspension links cause the car to be unstable when cornering and pushing on the limits of acceleration. CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends.

Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows to enter but also retain the water and debris which results in excessive noise and a short service life until the rod ends have to be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

CarBahn is proud to announce the Monoball for the G8X BMW M2, M3, M4 models.

The CarBahn Monoball Kit replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced. The bearings inside the Monoball Assembly are nylon-lined for quiet operation and are sealed against water and debris intrusion for longevity.

CarBahn is proud to announce the Mono-ball for the G8X BMW M2, M3, M4 models.

The CarBahn Monoball Kit replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced. The bearings inside the Monoball Assembly are nylon-lined for quiet operation and are sealed against water and debris intrusion for longevity.

CarBahn is proud to announce the Monoball for the F9X BMW M5 & M8 models.

The CarBahn Monoball Kit replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced.

The bearings inside the Monoball Assembly are nylon-lined for quiet operation, and are sealed against water and debris intrusion for longevity.

When tracking a car with a high performance suspension and R compound tires will often overload the OEM eccentric adjuster causing it to slip. This is especially true when you hit racing curbs at high speed on a track day.  

When you install our rear toe link adjusters you no longer need the factory eccentric adjuster. This provides the opportunity to lock those adjusters so the alignment will stay put when driving on the track. We highly recommend this option when purchasing our toe link kit if you are going to partake in track days. 

⚠️ This kit ONLY works in conjunction with our Toe Link Kit, CBF82-3123 and cannot be used with stock toe links!