Possibly the most significant bushing replacement on the entire car, the front lower control arm bushing moves laterally significantly when cornering. This results in a less than direct feeling through the steering wheel, and a wallowing or wiggle as the car “takes a set” upon entering a corner. But it gets worse. As the outside wheel and tire carry most of the cornering load, this outside bushing deflects more than the inside bushing. This results in a change of toe and camber in the front suspension, which reduces total front grip. This kit is a complete bushing replacement, using a sealed spherical bearing (similar to the ones used on our other arms). The bushings have all of the benefits of a spherical bearing, with none of the drawbacks. The result? A super direct, laser-sharp turn in and no more wallow on taking a set, and no more wiggle or indirect feeling mid-corner – and more overall front grip! The best bushing upgrade you can do to your Model 3! Make sure to order the press tool if you aren’t sure! Outer housing CNC’d from billet 6061-T6 aluminum Anodized for durability and aesthetics Sealed spherical bearings deliver a more responsive steering feel, increased stability and enhanced overall connection to the road. No noise or wear Massive improvement to turn-in response and front end feeling Fits ALL Model 3 variants.