Benefits of Coilovers for the Street & the Track
For decades BMW has utilized a McPherson Strut style front suspension on some of its most popular cars, including the legendary 3 Series. This design utilizes a single lower control arm that is attached to the body by a strut assembly that includes a telescoping shock absorber which is dampened by a spring. The rear suspension on some generations like the e30, e36 & E46 feature a trailing arm-style multi-link setup that also features a shock absorber and spring, but they are not part of a single assembly. The whole point of this style of suspension is to keep the car from bottoming out while under a load, but not to be so stiff that the ride is unbearable. This suspension setup has allowed BMWs to be some of the most comfortable cars on the road, while also making them well-handling and responsive cars when driven hard and pushed to the limit on the track.
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